Lifting mechanism for roller line

Abstract

The utility model discloses a lifting mechanism for a roller line. The lifting mechanism comprises an electric telescopic rod, a sliding rail, a sliding block, a lifting sleeve, a lower hinge seat, a lifting connecting seat, a hinge frame, an upper hinge seat, a connecting frame and a lifting column. The telescopic end of the electric telescopic rod is fixedly connected with the connecting frame, and the number of the sliding rails, the number of the sliding blocks, the number of the lifting sleeves, the number of the lower hinge bases, the number of the lifting connecting bases, the number of the hinge frames, the number of the upper hinge bases and the number of the lifting columns are all two. The electric telescopic rod is transversely arranged, when lifting driving is carried out, the electric telescopic rod drives the connecting frame to slide at the moment, the connecting frame is switched between inclination and perpendicularity through the hinge frame so as to achieve lifting, a part of vertical pressure is dispersed to the sliding rail, and therefore the pressure on the electric telescopic rod is reduced, and the service life of the electric telescopic rod is prolonged. Compared with an existing lifting mechanism, the lifting mechanism can bear heavier goods.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical technical field, concretely relates to a kind of lifting mechanism for roller line. BACKGROUND

[0002] Roller conveying line is a kind of automatic conveying equipment composed of multiple rollers, for conveying goods from one place to another. It can be installed horizontally, obliquely or vertically, and can be integrated with other conveying equipment to form a complete system. It is suitable for conveying luggage, pallets and other piece goods, with advantages of high efficiency, smoothness, low noise, easy maintenance and long service life.

[0003] The roller line usually sets lifting mechanism at its bottom end to drive the roller assembly to lift, and the traditional way is to use multiple hydraulic rods or cylinders to lift, which is difficult to realize that the pressure of roller assembly is completely supported by the cylinder or hydraulic rod. When lifting heavy goods, it has high requirements for the cylinder or hydraulic rod, and also affects the service life of the cylinder or hydraulic rod.

[0004] Therefore, it is of great significance to provide a lifting mechanism for roller line to solve the problems existing in the prior art. SUMMARY

[0005] Therefore, the purpose of the present application is to provide a lifting mechanism for roller line to solve the problem that the traditional way is to use multiple hydraulic rods or cylinders to lift, which is difficult to realize that the pressure of roller assembly is completely supported by the cylinder or hydraulic rod. When lifting heavy goods, it has high requirements for the cylinder or hydraulic rod, and also affects the service life of the cylinder or hydraulic rod.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A lifting mechanism for roller line, comprising an electric telescopic rod, a sliding rail, a sliding block, a lifting sleeve, a lower hinge seat, a lifting connecting seat, a hinge frame, an upper hinge seat, a connecting frame, and a lifting column.

[0008] The telescopic end of the electric telescopic rod is fixedly connected with the connecting frame, the number of the sliding rail, the sliding block, the lifting sleeve, the lower hinge seat, the lifting connecting seat, the hinge frame, the upper hinge seat and the lifting column is two, the sliding block is slidingly connected with the sliding rail, the connecting frame is fixedly connected with the two sliding blocks, the two lower hinge seats are symmetrically installed on the two sides of the top end of the connecting frame, the bottom end of the hinge frame is hingedly connected with the lower hinge seat, and the top end of the hinge frame is hingedly connected with the upper hinge seat.

[0009] Preferably, the lifting column is slidingly connected with the lifting sleeve, and the lifting connecting seat is hingedly connected with the top end of the lifting column.

[0010] Preferably, the top end of the lifting sleeve is provided with a mounting flange, and the two slide rails are parallel to each other.

[0011] Preferably, the lifting connecting seat and the upper hinged seat are of the same height, and mounting holes are formed in the top ends of the lifting connecting seat and the upper hinged seat.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1. The electric telescopic rod in the utility model is horizontally arranged, and when driving lifting, the electric telescopic rod drives the connecting frame to slide, and the connecting frame is switched between inclination and perpendicularity through the hinged frame, so that lifting is realized.

[0014] 2. The utility model is installed on both sides of the bottom end of the drum line, and because the upper hinged seat and the lifting connecting seat are arranged, the lifting mechanisms on both sides can realize lifting at different heights, so that the inclined conveying of goods is realized.

[0015] The above description is only a summary of the technical scheme of the application, in order to more clearly understand the technical means of the application, so that the content of the description can be implemented, and in order to make the above and other purposes, characteristics and advantages of the application more obvious and easy to understand, the following will be described in detail with the preferred embodiments of the application and the accompanying drawings.

[0016] According to the detailed description of the specific embodiments of the application in the following text combined with the drawings, those skilled in the art will more clearly understand the above and other purposes, advantages and characteristics of the application. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, obviously, the drawings in the following description are some embodiments of the application, and those skilled in the art can also obtain other drawings according to these drawings without creating creative labor. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn according to the actual proportion.

[0018] Fig. 1 It is a structural schematic view of the utility model;

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

[0020] Fig. 3 It is a top view of the utility model.

[0021] In the figure: 1, electric telescopic rod; 2, slide rail; 3, sliding block; 4, lifting sleeve; 5, lower hinged seat; 6, lifting connecting seat; 7, hinged frame; 8, upper hinged seat; 9, connecting frame; 10, lifting column. DETAILED DESCRIPTION

[0022] To make the objectives, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some but not all of the embodiments of the present application. In the following description, specific details such as specific configurations and components are provided only to help a comprehensive understanding of the embodiments of the present application. Therefore, those skilled in the art should clearly understand that various changes and modifications can be made to the described embodiments without departing from the scope and spirit of the present application. In addition, descriptions of known functions and structures are omitted in the embodiments for clarity and conciseness.

[0023] In addition, reference numerals and / or letters can be repeated in different examples in the present application. Such repetition is for the purpose of simplification and clarity, and does not itself indicate a relationship between the various embodiments and / or arrangements discussed.

[0024] The term "and / or" herein is only used to describe an association relationship of associated objects, which means that three relationships can exist, for example, A and / or B can mean that A exists alone, B exists alone, and A and B exist together. The term "and" herein is used to describe another association relationship of associated objects, which means that two relationships can exist, for example, A and B can mean that A exists alone and A and B exist together. In addition, the character " / " herein generally means that the associated objects before and after the character " / " are in an "or" relationship.

[0025] It should also be noted that the relationship terms such as first and second in the present application 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 the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion.

[0026] Please refer to Figs. 1-3 The present application provides a technical solution for a lifting mechanism of a roller line: including an electric telescopic rod 1, a slide rail 2, a sliding block 3, a lifting sleeve 4, a lower hinged seat 5, a lifting connecting seat 6, a hinged frame 7, an upper hinged seat 8, a connecting frame 9, and a lifting column 10.

[0027] The telescopic end of the electric telescopic rod 1 is fixedly connected with the connecting frame 9, the number of the slide rails 2, the slide blocks 3, the lifting sleeves 4, the lower hinge seats 5, the lifting connecting seats 6, the hinge frames 7, the upper hinge seats 8 and the lifting columns 10 is two, the slide blocks 3 are slidably connected with the slide rails 2, the connecting frame 9 is fixedly connected with the two slide blocks 3, the two lower hinge seats 5 are symmetrically installed at the two sides of the top end of the connecting frame 9, the bottom end of the hinge frame 7 is hingedly connected with the lower hinge seat 5, and the top end of the hinge frame 7 is hingedly connected with the upper hinge seat 8.

[0028] The lifting column 10 is slidably connected with the lifting sleeve 4, and the lifting connecting seat 6 is hingedly connected to the top end of the lifting column 10, so that the vertical position of the lifting frame is kept.

[0029] The top end of the lifting sleeve 4 is provided with a mounting flange, and the two slide rails 2 are parallel to each other.

[0030] The lifting connecting seat 6 and the upper hinge seat 8 are of the same height, and mounting holes are formed in the top ends of the lifting connecting seat 6 and the upper hinge seat 8.

[0031] In specific use, the electric telescopic rod 1 drives the connecting frame 9 to slide on the slide rail 2 through the slide block 3, the connecting frame 9 is switched between the inclination and the verticality through the hinge frame 7, when the electric telescopic rod 1 drives the connecting frame 9 to slide to the left on the slide rail 2 through the slide block 3, the hinge frame 7 is changed from the inclination to the verticality, so that the conveying frame is driven to rise, when the electric telescopic rod 1 drives the connecting frame 9 to slide to the right on the slide rail 2 through the slide block 3, the hinge frame 7 is changed from the verticality to the inclination, so that the conveying frame is driven to descend, the vertical pressure is dispersed to the slide rail, so that the pressure on the electric telescopic rod is reduced, and the conveying frame can bear heavier goods compared with the prior lifting mechanism.

[0032] The preferred embodiments of the utility model are described above, which do not limit the protection scope of the utility model, and the utility model can be changed and varied in various ways for those skilled in the art. Any change, modification, replacement, integration and parameter change of the embodiments within the spirit and principle of the utility model, which can realize the same function without departing from the principle and spirit of the utility model, falls within the protection scope of the utility model.

Claims

1. A lifting mechanism for a drum line, characterized by: It include electric telescopic rod (1), slide rail (2), slider (3), lifting sleeve (4), lower hinged seat (5), lifting connecting seat (6), hinged frame (7), upper hinged seat (8), connecting frame (9), lifting column (10); The telescopic end of electric telescopic rod (1) is fixedly connected with connecting frame (9), the number of slide rail (2), slider (3), lifting sleeve (4), lower hinged seat (5), lifting connecting seat (6), hinged frame (7), upper hinged seat (8) and lifting column (10) is two, slider (3) is slidably connected with slide rail (2), connecting frame (9) is fixedly connected with two sliders (3), two lower hinged seats (5) are symmetrically installed on the two sides of the top end of connecting frame (9), the bottom end of hinged frame (7) is hinged with lower hinged seat (5), and the top end of hinged frame (7) is hinged with upper hinged seat (8).

2. A lifting mechanism for a drum line as claimed in claim 1, characterized in that: The lifting column (10) is slidably connected with the lifting sleeve (4), and the lifting connecting seat (6) is hinged to the top end of the lifting column (10).

3. A lifting mechanism for a drum line as claimed in claim 2, characterised in that: The top end of the lifting sleeve (4) is provided with a mounting flange, and the two slide rails (2) are parallel to each other.

4. A lifting mechanism for a drum line as claimed in claim 3, characterised in that: The height of the lifting connecting seat (6) and the upper hinged seat (8) is the same, and mounting holes are formed in the top end of the lifting connecting seat (6) and the upper hinged seat (8).

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