Hand-push stacker

Abstract

The utility model discloses a hand-push stacker which comprises bottom frames, pulleys are installed at the tail ends of the bottom frames, the other ends of the bottom frames are fixedly connected through connecting blocks, fixing blocks are fixedly connected to the two ends of the connecting blocks, universal wheels are installed at the bottom ends of the fixing blocks, and stand columns are fixedly connected to the middles of the connecting blocks. The front side of the stand column is slidably connected with a lifting block. The position transfer of a workpiece is realized through the pulleys and the universal wheels at the bottom, the height adjustment of the workpiece is realized through the liftable lifting platform, the transverse movement of a product on the trolley is realized through the sliding rail and the sliding block after the product is transported to a specified position, and the hinged plate is lifted by the handle after the product is transferred to the specified position, so that the blanking is performed; compared with a previous transfer mode, the transfer efficiency can be improved, and manpower is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of transportation equipment, in particular to a hand-pushed stacker. Background Art

[0002] With the development of industry, the production of workpieces needs to be transferred between various equipment. Traditional workpiece transfer uses carts for turnover. Carts cannot realize the function of transporting workpieces to high places. After the product is transferred to the designated location, it needs to be manually transported to a high place.

[0003] In the prior art, there is a hand-pushed stacker, which uses a lifting front fork to carry the workpiece for transportation, which has certain limitations on the shape and volume of the workpiece, and the workpiece is prone to fall during the movement, and unloading is also very inconvenient.

[0004] Traditional carts cannot carry products to high places. After the products are transferred to the designated location, they need to be carried to a high place manually.

[0005] Therefore, how to provide a hand stacker to solve the problems existing in the prior art is of great significance to its application. Utility Model Content

[0006] In view of this, the purpose of the present application is to provide a hand-pushed forklift to solve the problem of hand-pushed forklifts in the prior art, in which the lifting front fork of such forklifts is used to carry workpieces for transportation, which has certain limitations on the shape and volume of the workpieces, and the workpieces are prone to falling during movement, and unloading is also very inconvenient.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A hand-pushed stacker comprises a base frame, a pulley is installed at the end of the base frame, the other ends of the base frames are fixedly connected by connecting blocks, both ends of the connecting blocks are fixedly connected to fixed blocks, the bottom ends of the fixed blocks are installed with universal wheels, the middle part of the connecting block is fixedly connected to a column, the front side of the column is slidably connected to a lifting block, the front side of the lifting block is fixedly connected to a lifting platform, the top of the lifting platform is installed with a slide rail, the slide rail is slidably connected to a slider, the slider is hinged to a hinged plate through a hinge, and the top of the hinged plate is installed with a jig table.

[0009] Preferably, limiting angle irons are provided on both sides of the base frame, and the limiting angle irons are installed on the ground.

[0010] Preferably, a handle is installed on one side of the hinged plate, the bottom end of the hinged plate is connected to a limiting steel wire, and the other end of the limiting steel wire is fixedly connected to the lifting platform.

[0011] Preferably, a limit block is installed at the top end of the lifting platform, and a clamping block corresponding to the limit block is arranged at the bottom end of the hinged plate.

[0012] Preferably, support rods are fixedly connected to both sides of the column, and the bottom ends of the support rods are fixedly connected to the fixing blocks.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model realizes the position transfer of the workpiece by the pulley and universal wheel at the bottom, and realizes the height adjustment of the workpiece by the liftable lifting platform. After being transported to the specified position, the product is moved horizontally on the cart by the slide rail and the slider. After being transferred to the specified position, the hinged plate is lifted by the handle to unload the material. Compared with the previous transfer method, the utility model can improve the transfer efficiency and save manpower.

[0015] The above description is only an overview of the technical solution of the present application. In order to more clearly understand the technical means of the present application so that it can be implemented in accordance with the contents of the specification, and to make the above and other purposes, features and advantages of the present application more obvious and easy to understand, the following is a detailed description of the preferred embodiments of the present application in conjunction with the accompanying drawings as follows.

[0016] Based on the detailed description of the specific embodiments of the present application in combination with the accompanying drawings below, those skilled in the art will become more aware of the above and other objects, advantages and features of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are some embodiments of the present application. For ordinary technicians in this field, other drawings can also be obtained based on these drawings without creative work. In all drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 It is a front view of the utility model.

[0020] In the figure: 1. Limiting angle iron; 2. Base frame; 3. Pulley; 4. Universal wheel; 5. Handle; 6. Fixed block; 7. Connecting block; 8. Limiting block; 9. Support rod; 10. Column; 11. Lifting block; 12. Lifting platform; 13. Jig table; 14. Hinge; 15. Articulated plate; 16. Limiting steel wire; 17. Slider; 18. Slide rail. DETAILED DESCRIPTION

[0021] To make the purpose, technical scheme and advantages of the embodiment of the present application clearer, the technical scheme in the embodiment of the present application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the present application. Obviously, the described embodiment is a part of the embodiment of the present application, rather than all of the embodiments. In the following description, specific details such as specific configuration and components are provided only to help fully understand the embodiments of the present application. Therefore, it should be clear to those skilled in the art that various changes and modifications can be made to the embodiments described herein without departing from the scope and spirit of the present application. In addition, for clarity and brevity, the description of known functions and structures is omitted in the embodiment.

[0022] In addition, the present application may repeat reference numerals and / or letters in different examples. This repetition is for the purpose of simplicity and clarity, and does not in itself indicate the relationship between the various embodiments and / or settings discussed.

[0023] The term "and / or" in this article is only a description of the association relationship of associated objects, indicating that there can be three relationships. For example, A and / or B can mean: A exists alone, B exists alone, and A and B exist at the same time. The term " / and" in this article describes another type of association object relationship, indicating that there can be two relationships. For example, A / and B can mean: A exists alone, and A and B exist alone. In addition, the character " / " in this article generally indicates that the previous and next associated objects are in an "or" relationship.

[0024] It should also be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusions.

[0025] See also Figure 1-2 The present invention provides a technical solution for a hand-pushed stacker: it includes a base frame 2, a pulley 3 is installed at the end of the base frame 2, the other ends of the base frames 2 are fixedly connected by a connecting block 7, both ends of the connecting block 7 are fixedly connected to fixed blocks 6, the bottom end of the fixed block 6 is installed with a universal wheel 4, the middle part of the connecting block 7 is fixedly connected to a column 10, the front side of the column 10 is slidably connected to a lifting block 11, the front side of the lifting block 11 is fixedly connected to a lifting platform 12, the top of the lifting platform 12 is installed with a slide rail 18, the slide rail 18 is slidably connected to a slider 17, the slider 17 is hinged to a hinge plate 15 through a hinge 14, a jig table 13 is installed at the top of the hinge plate 15, the jig table 13 and the hinge plate 15 are locked by screws, and different jig tables 13 can be replaced according to the workpiece.

[0026] Sprockets are provided at the top and bottom of the column 10, and the sprockets are connected by chain transmission. The lifting block 11 is fixedly connected to the chain. A pedal is also provided at the bottom of the column 10, and the movable end of the pedal is provided with a one-way transmission connection with the bottom sprocket. When in use, the pedal is stepped on, and the sprocket at the bottom rotates counterclockwise by a certain angle, thereby driving the lifting block 11 to rise to a certain height through the chain. When the lifting block 11 is to be lowered, the pedal is lifted upward to complete the lowering of the lifting block 11. The connection between the column 10, the pedal, the chain and the lifting block 11 is the prior art.

[0027] Limiting angle irons 1 are arranged on both sides of the base frame 2. The limiting angle irons 1 are installed on the ground, and the stacker is positioned by the limiting angle irons 1.

[0028] A handle 5 is installed on one side of the hinged plate 15 . A limit wire 16 is connected to the bottom end of the hinged plate 15 . The limit wire 16 limits the flipping angle of the hinged plate 15 . The other end of the limit wire 16 is fixedly connected to the lifting platform 12 .

[0029] A limit block 8 is installed at the top of the lifting platform 12, and a clamping block corresponding to the limit block 8 is arranged at the bottom of the hinged plate 15, so that the position of the hinged plate 15 in the left and right directions is limited by the limit block 8.

[0030] Support rods 9 are fixedly connected to both sides of the column 10 , and the bottom ends of the support rods 9 are fixedly connected to the fixed blocks 6 . The support rods 9 are used to push the stacker to move, and the support rods 9 can increase the stability of the column 10 .

[0031] During specific use, the workpiece is placed on the top of the fixture table 13, and then the stacker is pushed to move. When the base frame 2 is engaged with the limiting angle iron 1, it means that the equipment has reached the specified position, and then the workpiece is lifted by stepping on the pedal. When the workpiece is lifted to the required height, the workpiece is pushed to the left, and the lateral movement of the workpiece is achieved through the slider 17 and the slide rail 18, and then the hinged plate 15 is lifted to achieve unloading. Compared with the existing stacker, the utility model is safer and more convenient to use.

[0032] The above description is only the preferred embodiment of the utility model, which does not limit the protection scope of the utility model. For those skilled in the art, the utility model can be modified and varied in various ways. Any changes, modifications, substitutions, integrations and parameter changes to these embodiments within the spirit and principle of the utility model through conventional substitutions or capable of achieving the same functions without departing from the principles and spirit of the utility model shall fall within the protection scope of the utility model.

Claims

1. A hand-pushed stacker, characterized in that: The invention comprises a base frame (2), a pulley (3) is installed at the end of the base frame (2), the other end of the base frame (2) is fixedly connected by a connecting block (7), both ends of the connecting block (7) are fixedly connected to a fixing block (6), the bottom end of the fixing block (6) is installed with a universal wheel (4), the middle part of the connecting block (7) is fixedly connected to a column (10), the front side of the column (10) is slidably connected to a lifting block (11), the front side of the lifting block (11) is fixedly connected to a lifting platform (12), the top end of the lifting platform (12) is installed with a slide rail (18), the slide rail (18) is slidably connected to a slider (17), the slider (17) is hinged to a hinge plate (15) through a hinge (14), and the top end of the hinge plate (15) is installed with a fixture table (13).

2. The hand stacker according to claim 1, characterized in that: Limiting angle irons (1) are arranged on both sides of the base frame (2), and the limiting angle irons (1) are installed on the ground.

3. The hand stacker as claimed in claim 2, characterized in that: A handle (5) is installed on one side of the hinged plate (15), and the bottom end of the hinged plate (15) is connected to a limiting steel wire (16), and the other end of the limiting steel wire (16) is fixedly connected to the lifting platform (12).

4. The hand stacker as claimed in claim 3, characterized in that: A limit block (8) is installed at the top end of the lifting platform (12), and a clamping block corresponding to the limit block (8) is arranged at the bottom end of the hinged plate (15).

5. The hand stacker as claimed in claim 3, characterized in that: Support rods (9) are fixedly connected to both sides of the upright column (10), and the bottom ends of the support rods (9) are fixedly connected to the fixing blocks (6).

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