CN211032638U

CN211032638U - Material handling machine convenient to operate

Info

Publication number: CN211032638U
Application number: CN201921686092.8U
Authority: CN
Inventors: 焦超举
Original assignee: Zhejiang Shibeida Logistics Equipment Co ltd
Current assignee: Zhejiang Shibeida Logistics Equipment Co ltd
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-07-17
Anticipated expiration: 2029-10-10

Abstract

The utility model discloses a material handling machine of convenient operation, including bottom plate, workstation, protective frame and support, the top of bottom plate and the bottom fixed connection of protective frame, the utility model relates to a mechanical equipment technical field. This material handling machine of convenient operation, through the equal fixedly connected with holding down plate in both sides of protective frame inner wall bottom, the equal fixedly connected with pneumatic cylinder in top of two holding down plates, the top fixedly connected with top plate of pneumatic cylinder output shaft, can carry out the regulation of height to the workstation of conveyer effectively, with the material handling work who is suitable for not co-altitude container, through the first slide of top fixedly connected with at the intermediate lamella, the equal fixedly connected with buffer in both sides at first slide top, the equal fixedly connected with backup pad in top of two buffer, can slow down the pressure that produces when the material is placed on the workstation effectively, play a guard action to the inside elevating gear who sets up of conveyer.

Description

Material handling machine convenient to operate

Technical Field

The utility model relates to a mechanical equipment technical field specifically is a material handling machine of convenient operation.

Background

The material handling machine is mainly mechanical equipment for loading, unloading, transporting, lifting, stacking and storing materials in enterprises including docks, stock yards, mines, commercial warehouses and the like, and generally comprises a crane, a conveyor, a loading and unloading machine, a handling vehicle, a storage device and the like; traditionally, transportation vehicles such as automobiles, railway vehicles, airplanes and ships and pipelines for conveying gas and liquid are not included, and modern material handling machines begin in the 19 th century and come before and after the 30 th century, and lifting machines and conveyors driven by steam engines appear; at the end of the 19 th century, materials handling machinery has developed rapidly due to the use of internal combustion engines; in 1917, a computer-controlled material handling mechanical system which can lift and carry the forklift and appears in the 70 s appears, so that the material handling enters a highly automated operation stage.

The height of the working table of the existing material handling machine is fixed, and the height of the container generally filled with materials is different, so that the material container at a high position needs to be manually handled to the placing table of the handling machine from the container, the labor intensity of workers is increased, the working efficiency is reduced, or a conveying plate with a proper length needs to be placed between the container and the working table of the handling machine, the handling machine is complex to operate, and the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

The not enough to prior art, the utility model provides a material handling machine of convenient operation has solved that material handling machine operation process is complicated, and the high unable regulation that adjusts of carrier workstation, the unable container that adapts to not co-altitude carries out the problem of material handling work.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a material handling machine of convenient operation, includes bottom plate, workstation, protective frame and support, the top of bottom plate and the bottom fixed connection of protective frame, the top of bottom plate and the bottom fixed connection of support, and one side of support and one side fixed connection of protective frame, the equal fixedly connected with holding down plate in both sides of protective frame inner wall bottom, two the equal fixedly connected with pneumatic cylinder in top of holding down plate, the top fixedly connected with top plate of pneumatic cylinder output shaft, fixedly connected with expansion bracket between the bottom of top plate and the top of holding down plate, bolt threaded connection is passed through on one side of expansion bracket and the surface of pneumatic cylinder, the top fixedly connected with intermediate plate of top plate.

Preferably, the top of the middle plate is fixedly connected with a first sliding plate, the two sides of the top of the first sliding plate are fixedly connected with buffer devices, and the tops of the two buffer devices are fixedly connected with supporting plates.

Preferably, the buffering device comprises a fixed box, second sliding plates are fixedly connected to two sides of the inner wall of the fixed box, a movable plate is connected between one opposite sides of the second sliding plates in a sliding mode, a first spring is fixedly connected to the bottom of the movable plate, and one end of the first spring is fixedly connected with the bottom of the inner wall of the fixed box.

Preferably, the top of fly leaf fixedly connected with first movable rod, the one end of first movable rod runs through fixed case and extends to the outside of fixed case, the one end fixedly connected with roof that first movable rod extends to the outside of fixed case, the top of roof and the bottom fixed connection of backup pad.

Preferably, the bottom of the supporting plate is fixedly connected with a supporting block, the two sides of the supporting block are rotatably connected with second movable rods through pin shafts, one ends of the two second movable rods are rotatably connected with sliding blocks, the bottoms of the two sliding blocks are slidably connected with the top of the first sliding plate, and a first telescopic rod is fixedly connected between the two opposite sides of the sliding blocks.

Preferably, the top of the supporting plate is fixedly connected with the bottom of the workbench, the workbench is a rectangular steel plate with a groove formed in the top, and the top of the support is fixedly connected with the control switch.

Preferably, the two sides of the bottom plate are both movably connected with connecting arms through connecting pieces, the two connecting arms are connected with guide wheels in a rotating mode at one ends, and a second telescopic rod and a second spring are fixedly connected between one side of each connecting arm and the bottom of the bottom plate respectively.

Advantageous effects

The utility model provides a material handling machine of convenient operation. Compared with the prior art, the method has the following beneficial effects:

(1) this material handling machine of convenient operation, through the equal fixedly connected with holding down plate in the both sides of protective frame inner wall bottom, the equal fixedly connected with pneumatic cylinder in top of two holding down plates, the top fixedly connected with top board of pneumatic cylinder output shaft, fixedly connected with expansion bracket between the bottom of top board and the top of holding down plate, bolt threaded connection is passed through on one side of expansion bracket and the surface of pneumatic cylinder, the top fixedly connected with intermediate plate of top board, can carry out the regulation of height to the workstation of conveyer effectively, with the material handling work of being suitable for not co-altitude container, reduce staff's intensity of labour, and can improve work efficiency, and the practical function is better.

(2) This material handling machine of convenient operation, through the first slide of top fixedly connected with at the intermediate lamella, the equal fixedly connected with buffer in both sides at first slide top, the equal fixedly connected with backup pad in two buffer's top, the bottom fixedly connected with supporting shoe of backup pad, the both sides of supporting shoe all are connected with the second movable rod through the round pin axle rotation, the one end of two second movable rods all rotates and is connected with the slider, and the bottom of two sliders and the top sliding connection of first slide, the first telescopic link of fixedly connected with between the relative one side of two sliders, can slow down the pressure that produces when the material is placed on the workstation effectively, play a guard action to the inside elevating gear who sets up of conveyer.

Drawings

FIG. 1 is a sectional view of the structure of the present invention;

FIG. 2 is a cross-sectional view of the structure of the buffering device of the present invention;

fig. 3 is a top view of the bracket structure of the present invention.

In the figure: the device comprises a base plate 1, a workbench 2, a protective frame 3, a support 4, a lower pressing plate 5, a hydraulic cylinder 6, an upper pressing plate 7, an expansion bracket 8, a middle plate 9, a first sliding plate 10, a buffer device 11, a 1101 fixing box, a 1102 second sliding plate, a 1103 moving plate, a 1104 first spring, a 1105 first movable rod, a 1106 top plate, a 12 supporting plate, a 13 supporting block, a 14 second movable rod, a 15 sliding block, a 16 first telescopic rod, a 17 control switch, an 18 connecting arm, a 19 guide wheel, a 20 second telescopic rod and a 21 second spring.

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. 1-3, the present invention provides a technical solution: a material handling machine convenient to operate comprises a bottom plate 1, a workbench 2, a protective frame 3 and a support 4, wherein connecting arms 18 are movably connected to two sides of the bottom plate 1 through connecting pieces, one ends of the two connecting arms 18 are rotatably connected with guide wheels 19, a second telescopic rod 20 and a second spring 21 are respectively and fixedly connected between one side of each connecting arm 18 and the bottom of the bottom plate 1, the second spring 21 is positioned on the surface of the second telescopic rod 20, the top of the bottom plate 1 is fixedly connected with the bottom of the protective frame 3, the top of the bottom plate 1 is fixedly connected with the bottom of the support 4, one side of the support 4 is fixedly connected with one side of the protective frame 3, lower pressing plates 5 are fixedly connected to two sides of the bottom of the inner wall of the protective frame 3, hydraulic cylinders 6 are fixedly connected to the tops of the two lower pressing plates 5, the hydraulic cylinders 6 are light-weight pull rod hydraulic cylinders, the input ends of the, the top end of an output shaft of the hydraulic cylinder 6 is fixedly connected with an upper pressure plate 7, an expansion bracket 8 is fixedly connected between the bottom of the upper pressure plate 7 and the top of the lower pressure plate 5, the expansion bracket 8 adopts a plurality of sections of connecting rods, two connecting rods positioned at the top of the lower pressure plate 5 slide on two sides of the top of the lower pressure plate 5, two connecting rods positioned at the bottom of the upper pressure plate 7 slide on two sides of the bottom of the upper pressure plate 7, one opposite ends of two adjacent connecting rods are connected through rotating pins, one side of the expansion bracket 8 is in threaded connection with the surface of the hydraulic cylinder 6 through bolts, the threaded connection is positioned at the bottom of the hydraulic cylinder 6, the top of the upper pressure plate 7 is fixedly connected with an intermediate plate 9, the top of the intermediate plate 9 is fixedly connected with a first sliding plate 10, two sides of the top of the first sliding plate 10 are fixedly connected with buffer devices 11, each, a movable plate 1103 is slidably connected between opposite sides of the two second sliding plates 1102, a first movable rod 1105 is fixedly connected to the top of the movable plate 1103, one end of the first movable rod 1105 penetrates through the fixed box 1101 and extends to the outside of the fixed box 1101, a top plate 1106 is fixedly connected to one end of the first movable rod 1105 extending to the outside of the fixed box 1101, the top of the top plate 1106 is fixedly connected to the bottom of the supporting plate 12, a first spring 1104 is fixedly connected to the bottom of the movable plate 1103, one end of the first spring 1104 is fixedly connected to the bottom of the inner wall of the fixed box 1101, the top of each of the two buffering devices 11 is fixedly connected to the supporting plate 12, a supporting block 13 is fixedly connected to the bottom of the supporting plate 12, the two sides of the supporting block 13 are rotatably connected to the second movable rods 14 through pins, one end of each of the two second movable rods 14 is rotatably connected to a, the bottoms of the two sliding blocks 15 are slidably connected with the top of the first sliding plate 10, a first telescopic rod 16 is fixedly connected between one opposite sides of the two sliding blocks 15, the top of the supporting plate 12 is fixedly connected with the bottom of the workbench 2, the workbench 2 is a rectangular steel plate with a groove formed in the top, a control switch 17 is fixedly connected to the top of the support 4, and the control switch 17 is provided with a lifting button and a lowering button for controlling the output shaft of the hydraulic cylinder 6.

When the material conveying device is used, an operator moves the conveyor to the bottom of a material container by using a guide wheel 19 arranged at the bottom of a bottom plate 1, a hydraulic cylinder lifting button on an operation control switch 17 opens a working switch of a hydraulic cylinder 6, an output shaft of the hydraulic cylinder 6 extends upwards, the output shaft of the hydraulic cylinder 6 is used for propping against the bottom of an upper pressure plate 7, the upper pressure plate 7 moves upwards under the pushing of the output shaft of the hydraulic cylinder 6, meanwhile, the bottom of the upper pressure plate 7 drives a telescopic frame 8 to extend, the two upper pressure plates 7 move upwards to raise the height of a conveyor workbench 2 until the top surface of the workbench 2 is adjusted to the height flush with the bottom of the container, the operator can convey materials onto the workbench 1, a hydraulic cylinder descending button of the operation control switch 17 enables the output shaft of the hydraulic cylinder 6 to drive an upper pressure plate 5 to move downwards, so that the height of the workbench 1 is reduced, and the, the above is the whole working principle of the material handling machine which is convenient to operate.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 material handling machine of convenient operation, includes bottom plate (1), workstation (2), protective frame (3) and support (4), the top of bottom plate (1) and the bottom fixed connection of protective frame (3), the top of bottom plate (1) and the bottom fixed connection of support (4), and one side of support (4) and one side fixed connection of protective frame (3), its characterized in that: the equal fixedly connected with holding down plate (5) in both sides of protective frame (3) inner wall bottom, two the equal fixedly connected with pneumatic cylinder (6) in top of holding down plate (5), the top fixedly connected with top plate (7) of pneumatic cylinder (6) output shaft, fixedly connected with expansion bracket (8) between the bottom of top plate (7) and the top of holding down plate (5), bolt threaded connection is passed through on one side of expansion bracket (8) and the surface of pneumatic cylinder (6), top fixedly connected with intermediate lamella (9) of top plate (7).

2. An easy to operate material handler as defined in claim 1, further comprising: the top of intermediate lamella (9) fixedly connected with first slide (10), the equal fixedly connected with buffer (11) in both sides at first slide (10) top, two the equal fixedly connected with backup pad (12) in top of buffer (11).

3. An easy to operate material handler as defined in claim 2, further comprising: buffer (11) include fixed case (1101), the equal fixedly connected with second slide (1102) in both sides of fixed case (1101) inner wall, two sliding connection has fly leaf (1103) between the relative one side of second slide (1102), the bottom fixedly connected with first spring (1104) of fly leaf (1103), the one end of first spring (1104) and the bottom fixed connection of fixed case (1101) inner wall.

4. An easy to operate material handler as defined in claim 3, further comprising: the top of the movable plate (1103) is fixedly connected with a first movable rod (1105), one end of the first movable rod (1105) penetrates through the fixed box (1101) and extends to the outside of the fixed box (1101), one end of the first movable rod (1105) extending to the outside of the fixed box (1101) is fixedly connected with a top plate (1106), and the top of the top plate (1106) is fixedly connected with the bottom of the supporting plate (12).

5. An easy to operate material handler as defined in claim 2, further comprising: the bottom fixedly connected with supporting shoe (13) of backup pad (12), the both sides of supporting shoe (13) all are connected with second movable rod (14) through the round pin axle rotation, two the one end of second movable rod (14) all rotates and is connected with slider (15) to the bottom of two sliders (15) and the top sliding connection of first slide (10), two fixedly connected with first telescopic link (16) between the relative one side of slider (15).

6. An easy to operate material handler as defined in claim 2, further comprising: the top of the supporting plate (12) is fixedly connected with the bottom of the workbench (2), the workbench (2) is a rectangular steel plate with a groove formed in the top, and the top of the bracket (4) is fixedly connected with a control switch (17).

7. An easy to operate material handler as defined in claim 1, further comprising: both sides of bottom plate (1) bottom all have connecting arm (18), two through connecting piece swing joint the one end of connecting arm (18) all rotates and is connected with leading wheel (19), fixedly connected with second telescopic link (20) and second spring (21) respectively between one side of connecting arm (18) and the bottom of bottom plate (1).