CN210392615U

CN210392615U - Feeding trolley

Info

Publication number: CN210392615U
Application number: CN201921004663.5U
Authority: CN
Inventors: 陈兵; 许文飞
Original assignee: Pinghu Longitudinal Machinery Co ltd; Jiaxing Hengrui Electric Technology Co ltd
Current assignee: Pinghu Longitudinal Machinery Co ltd; Jiaxing Hengrui Electric Technology Co ltd
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2020-04-24
Anticipated expiration: 2029-06-28

Abstract

The utility model discloses a feeding dolly to storage field well goods shelves material loading, including frame, base lift hoist mechanism and at least a set of push mechanism, the base locate one side of frame and along vertical direction sliding connection with the frame, lift hoist mechanism is used for the drive the relative frame of base is along vertical direction reciprocating motion, push mechanism sets up on the base. In the structure, the base has two degrees of freedom of movement along the direction of the guide rail and movement along the vertical direction, wherein the pushing mechanism on the base can be used for bearing the material box and placing the material box on the goods shelf or taking the material box off the goods shelf so as to realize the loading and unloading of the material box; simultaneously push mechanism still is used for releasing the material in the material case to realize the letter sorting batching of material, so this feeding dolly has realized the dual function of unloading and material letter sorting batching on the material case, very big promotion the efficiency of letter sorting batching, reduced intensity of labour, salvageed for electric power and provided abundant time.

Description

Feeding trolley

Technical Field

The utility model relates to a storage technical field, concretely relates to feeding dolly to goods frame material loading in the storage field.

Background

In the first-aid repair of an electric power system, very complicated kinds of parts are required. In the prior art, the parts are sorted and stored in a conventional warehouse and sorted manually. The manual sorting mode has low efficiency and high labor intensity, and the time is relatively urgent when the electric power rush-repair is carried out, so the existing mode for sorting the parts needs to be improved. In addition, based on accessories of a great variety, the accessories of the same type are usually placed in a material box, and feeding and discharging of the material box are also used for solving the problem.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to solve among the prior art artifical letter sorting accessories's inefficiency, intensity of labour height and how to solve the technical defect of unloading on the material case.

In order to solve the technical problem, the utility model provides a technical scheme as follows: a feed trolley comprising at least:

a frame;

the guide rail mechanism is arranged between the rack and the guide rail mechanism;

the base is arranged on one side of the rack and is in sliding connection with the rack in the vertical direction;

the lifting winch mechanism is used for driving the base to reciprocate along the vertical direction relative to the rack;

at least a set of push mechanism, push mechanism sets up on the base, push mechanism is at least including pushing away the seat, it is equipped with at least two sets of push rod mechanisms to push away on the seat.

In a preferred embodiment, the pusher mechanism comprises at least a pusher shoe and a pusher.

In a preferred embodiment, at least one set of auxiliary push rod mechanism is further arranged between the two sets of push rod mechanisms, and the position of the auxiliary push rod mechanism is lower than that of the push rod mechanism.

In a preferred embodiment, the hoisting mechanism comprises at least:

a hoisting drum;

the hoisting driving mechanism is used for driving the hoisting drum to rotate;

a pair of hoisting rollers fixedly arranged on the base,

the hoisting guide wheels are arranged between the hoisting drum and the hoisting roller;

and one end of the hoisting rope is fixedly connected with the hoisting roller wheel, and the other end of the hoisting rope is fixed on the rack after sequentially bypassing the corresponding hoisting guide wheel and the hoisting roller wheel.

In a preferred embodiment, the axis of the hoisting roller is perpendicular to the axis of the hoisting guide wheel.

In a preferred embodiment, the winding drum is provided with a guide groove extending spirally.

In a preferred embodiment, the output end of the hoisting driving mechanism is connected with a hoisting shaft, and the hoisting drum is fixedly connected to the hoisting shaft.

In a preferred embodiment, the guide rail mechanism includes an upper guide rail and a lower guide rail provided above the frame.

According to the preferred embodiment, one side, close to the base, of the top of the rack is provided with an anti-collision device, the anti-collision device comprises an anti-collision support fixedly connected with the rack and an anti-collision block fixed on the anti-collision support, and the anti-collision block is made of a flexible material.

In a preferred embodiment, a stroke control device is further arranged between the base and the bottom of the frame.

The feeding trolley of the embodiment has the following beneficial effects:

the base has two degrees of freedom of moving along the direction of the guide rail and moving along the vertical direction, wherein a pushing mechanism on the base can be used for bearing the material box and placing the material box on a goods shelf or taking the material box off the goods shelf so as to realize loading and unloading of the material box; simultaneously push mechanism still is used for releasing the material in the material case to realize the letter sorting batching of material, so this feeding dolly has realized the dual function of unloading and material letter sorting batching on the material case, very big promotion the efficiency of letter sorting batching, reduced intensity of labour, salvageed for electric power and provided abundant time.

Drawings

FIG. 1 is a schematic structural view of a feeding trolley according to the present embodiment in a front view;

FIG. 2 is a schematic structural diagram of a feeding trolley according to the present embodiment in a side view;

FIG. 3 is a schematic top view of a partial structure of a feeding cart according to the present embodiment;

fig. 4 is a partial sectional structural view of the hoisting mechanism of this embodiment;

FIG. 5 is an external schematic view of the structure shown in FIG. 4;

fig. 6 is a schematic diagram of winding of a hoisting rope in the hoisting mechanism of the embodiment;

FIG. 7 is a schematic structural view of an anti-collision device in the feeding trolley according to the embodiment;

fig. 8 is a schematic structural diagram of the travel control device in the feeding trolley of the embodiment.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may include, for example, a fixed connection, an integral connection, or a detachable connection; may be communication within two elements; they may be directly connected or indirectly connected through an intermediate, and those skilled in the art can understand the specific meaning of the above terms in the present invention in specific situations.

As shown in fig. 1 and fig. 2, a feeding trolley of this embodiment is disposed between two rows of shelves 100, wherein the feeding trolley includes a frame 10 and a base 20 disposed on one side of the frame and slidably connected to the frame in a vertical direction. Wherein the frame needs to be moved along the length of the shelf. For the purpose of this movement, an upper guide rail 12 is provided above the frame, and a lower guide rail 11 is provided below the frame. The rack is connected with the upper guide rail through a pulley mechanism 14, the rack is connected with the lower guide rail through a roller mechanism 13, and the roller mechanism 13 is provided with a driving mechanism for driving the rack to move between the upper guide rail and the lower guide rail along the length direction of the rack.

As shown in fig. 1 and 2, the frame is connected to the base by a hoisting mechanism 30 and drives the base to reciprocate in a vertical direction relative to the frame. As shown in fig. 4 and 5, the lifting winding mechanism of the present embodiment includes a winding driving mechanism 32, an output end of the winding driving mechanism 32 is connected to a winding shaft 33, and two ends of the winding shaft are respectively rotatably and movably connected to a fixing plate 35 through bearings. In this embodiment, the winding shaft 33 is fixedly connected with a winding drum 41, and the winding drum 31 is provided with a guide groove 36 extending spirally.

One end of the winding drum 31 is fixedly connected with a winding rope 34, and the winding rope 34 can be wound on the winding drum along the guide groove in the process that the winding driving mechanism 32 drives the winding drum 31 to rotate. Preferably, the hoisting rope 34 in this embodiment is a wire rope. Preferably, the axis of the hoisting roller is perpendicular to the axis of the hoisting guide wheel.

As shown in fig. 6, in this embodiment, two sides of the base 20 are respectively provided with a hoisting roller 37, and the frame is provided with a plurality of dry hoisting guide wheels 38, wherein the hoisting guide wheels are arranged between the hoisting drum and the hoisting roller. After one end of the hoisting rope 34 is fixedly connected with the hoisting roller, the other end of the hoisting rope is fixed on the frame after sequentially passing around the corresponding hoisting guide wheel and the hoisting roller.

The winding mode of the winding rope is simple, and the base is driven to lift through the rotation of the winding drum. Because the other end of the hoisting rope is fixed on the hoisting frame, the synchronous lifting of the two ends of the hoisting base can be ensured.

As shown in fig. 3, at least one set of pushing mechanism is disposed on the hoisting base of this embodiment. It should be noted that, as shown in fig. 2, when the feeding trolley is located between two rows of shelves 100, it is responsible for loading and unloading the material tanks 110 of the two rows of shelves and unloading the material at the same time, so that two groups of pushing mechanisms are provided on the feeding trolley, and the pushing directions of the two groups of pushing mechanisms are opposite. And when the feeding trolley is only arranged on one side of one row of goods shelves, the feeding trolley is only used for feeding and discharging materials in the material box of one row of goods shelves and discharging the materials, so that only one group of pushing mechanisms is arranged.

As shown in fig. 3, in the present embodiment, the pushing mechanism is disposed on a pushing base 43, and two sets of pushing rod mechanisms 40 are disposed side by side on the pushing base. The push rod mechanism comprises a push rod seat 41 and a push rod 42, wherein the push rod seat 41 is fixedly arranged on the push rod seat, and the push rod moves back and forth relative to the push rod seat in the axial direction. Wherein the push rod mechanism preferably adopts an electric push rod. The push rods of the two groups of push rod mechanisms extend into the bottom of the material box, so that the material box can be placed on the goods shelf or taken down from the goods shelf.

Preferably, in the embodiment, a set of sub-push rod mechanisms 50 is further disposed between the two sets of push rod mechanisms, and the structure of the sub-push rod mechanism 50 is the same as that of the push rod mechanism 40, except that, as shown in fig. 1, the height of the sub-push rod mechanism 50 is lower than that of the push rod mechanism 40, so that the sub-push rod mechanism 50 is located at the bottom of the material box during the loading and unloading process of the material box, so as to avoid interference.

The push rod mechanism 40 can be used for feeding and discharging materials in the material box, and can also be used for pushing and discharging materials in the material box; and the auxiliary push rod mechanism 50 is only used for pushing and blanking the materials in the material box.

As shown in fig. 1, in the present embodiment, the top of the frame is provided with a bump guard 80 for preventing the base from being damaged when the base is raised to the upper limit position. As shown in fig. 7, the anti-collision device of the present embodiment includes an anti-collision bracket 82 and an anti-collision block 81 made of a rubber material, and the anti-collision block is connected to the anti-collision bracket by a bolt. Of course, other types of flexible materials may be used for the crash block.

As shown in fig. 1, in this embodiment, a stroke control device 60 is further disposed between the base and the bottom of the frame. As shown in fig. 8, the stroke control device 60 in the present embodiment includes a displacement sensor 61 fixed to the bottom of the frame and a sensing string 62 connecting the displacement sensor and the base. The stroke control device is used for controlling the lifting stroke of the base.

As shown in fig. 1, an electric cabinet 70 is provided in the feeding trolley of this embodiment for controlling the coordinated operation of the mechanisms of the feeding trolley.

In summary, the above description is only a preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention should be included within the scope of the present invention.

Claims

1. A feed trolley, characterized in that it comprises at least:

a frame (10);

the base (20) is arranged on one side of the rack and is connected with the rack in a sliding mode along the vertical direction;

the lifting winch mechanism (30) is used for driving the base to reciprocate along the vertical direction relative to the rack;

the pushing mechanism is arranged on the base and at least comprises a pushing seat (43), and at least two groups of pushing rod mechanisms (40) are arranged on the pushing seat.

2. A feeder carriage as claimed in claim 1, characterized in that the pusher mechanism comprises at least a pusher shoe (41) and a pusher (42).

3. The feed trolley according to claim 2, characterized in that at least one auxiliary push rod mechanism (50) is arranged between two groups of push rod mechanisms, and the auxiliary push rod mechanism is positioned lower than the push rod mechanisms.

4. The feed trolley of claim 1 wherein the hoist mechanism comprises at least:

a hoisting drum (31);

the hoisting driving mechanism (32) is used for driving the hoisting drum to rotate;

a pair of hoisting rollers (37) fixedly arranged on the base,

the hoisting guide wheels (38) are arranged between the hoisting drum and the hoisting roller;

and one end of the hoisting rope (34) is fixedly connected with the hoisting roller, and the other end of the hoisting rope is fixed on the rack after sequentially bypassing the corresponding hoisting guide wheel and the hoisting roller.

5. The feed trolley of claim 4 wherein the axis of the hoist rollers is perpendicular to the axis of the hoist guide wheels.

6. A feeding trolley according to claim 4, characterized in that the winding drum (31) is provided with a helically extending guiding groove (36).

7. The feed trolley as claimed in claim 4, characterized in that the output of the hoisting drive mechanism is connected to a hoisting shaft (33), to which the hoisting drum is fixedly connected.

8. A feeder trolley according to any one of claims 1-7, characterised in that the guide rail means comprise an upper guide rail (12) and a lower guide rail (11) arranged above the frame.

9. The feeding trolley as claimed in any one of claims 1 to 7, wherein an anti-collision device (80) is arranged on one side of the top of the frame, which is close to the base, and comprises an anti-collision bracket (82) fixedly connected with the frame and an anti-collision block (81) fixed on the anti-collision bracket, and the anti-collision block is made of flexible materials.

10. A feeder trolley according to any one of claims 1-7, characterized in that a stroke control device (60) is arranged between the base and the bottom of the frame.