Ring piece convenient to install for screw stacking machine

Abstract

The utility model discloses a ring piece convenient to install for a screw stacking machine, which comprises a base, two sides of one side of the base are fixedly connected with fixing plates, the fixing plates are provided with a plurality of fixing holes, the upper end and the lower end of each fixing plate are provided with a plurality of semi-ring pieces, each semi-ring piece is provided with a connecting assembly, and the base is provided with a limiting assembly. According to the device, through the semi-ring pieces, the connecting assembly and the first fixing assembly, when the device is dismounted and maintained, dismounting is convenient, only the semi-ring pieces needing to be maintained and replaced need to be dismounted, the whole device does not need to be dismounted, the maintenance efficiency of the device is improved, the maintenance cost is reduced, the maintenance time is shortened, and the service life of the device is prolonged. And the semi-ring pieces are limited through the limiting assemblies, so that the stability of the semi-ring pieces in use is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a spiral machine technology field especially relates to a ring piece convenient to install for spiral machine. BACKGROUND

[0002] The spiral machine is a kind of mechanical equipment for solid-liquid separation, and is widely used in sewage treatment, sludge dewatering, food processing, chemical industry and other industries. Its working principle is to press and push forward the material through a series of rotating spiral blades, and at the same time, solid-liquid separation is carried out through filter medium. With the rotation of the spiral blade, the material is gradually compressed, and the water is squeezed out, and the solid is collected at the end of the spiral blade.

[0003] The ring piece on the existing spiral machine is worn and consumed greatly when used, and often needs to be repaired and replaced. The current ring piece repair and replacement need to disassemble the ring piece on the whole spiral machine, which occupies most of the time in the maintenance process, thereby reducing the maintenance efficiency and other problems. In order to overcome these disadvantages, the utility model provides a ring piece convenient to install for spiral machine. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the shortcomings in the prior art, and provides a ring piece convenient to install for spiral machine.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a ring piece convenient to install for spiral machine, including base, the both sides of base one side are fixedly connected with fixed plate, a plurality of fixed holes are opened on the fixed plate, a plurality of half ring pieces are arranged on the upper and lower ends of the fixed plate, a connecting assembly is arranged on the half ring piece, and a limiting assembly is arranged on the base.

[0006] Further, the connecting assembly includes first threaded holes opened on the two sides of the half ring piece, the first threaded holes are located above and below the fixed holes, and a first fixing assembly is arranged on the first threaded hole.

[0007] Further, the first fixing assembly includes a hexagonal socket head cap screw threadedly connected with the first threaded hole, and a first nut is threadedly connected with the hexagonal socket head cap screw.

[0008] Further, the limiting assembly includes a second limiting block fixedly connected with the two sides of the base, a second limiting hole is opened on the second limiting block, a first limiting block is fixedly connected with one side of the half ring piece, a first limiting hole is opened on the first limiting block, a limiting rod is slidably connected with the second limiting hole, and a second fixing assembly is arranged on the limiting rod.

[0009] Further, the second fixing assembly comprises threaded joints arranged at two ends of the limiting rod, and second nuts are threadedly connected to the threaded joints.

[0010] Further, the limiting rod and the first limiting hole are in sliding connection.

[0011] The utility model discloses beneficial effect:

[0012] The utility model discloses in using, this one kind ring piece convenient to install of folding screw machine, through half ring piece, connecting component and first fixing assembly, make the convenience of dismantling when the device is dismantled and repaired, only need to dismantle the half ring piece of needing to repair replacement, do not need to dismantle the whole device, improve the maintenance efficiency of the device, reduce the cost and time when maintaining, through limiting component to the half ring piece is limited processing, improved the stability of half ring piece when using. ACCURACY

[0013] In order to more clearly illustrate the technical scheme of the utility model, the following will be to the specific implementation mode description needed to use the drawing briefly introduce, obviously, the following description in the drawing only some embodiments of the utility model, for the ordinary skilled person in the art, under the premise of not paying the creative labor, still can obtain other drawings according to these drawings.

[0014] Figure 1 The utility model discloses a perspective view;

[0015] Figure 2 The utility model discloses an explosion schematic view;

[0016] Figure 3 The utility model discloses a fixed plate structure schematic view;

[0017] Figure 4 The utility model discloses a half ring piece structure schematic view.

[0018] The following are the signs of the drawing:

[0019] 1, base;2, fixed plate;3, fixed hole;4, half ring piece;5, first threaded hole;6, first limiting block;7, first limiting hole;8, inner hexagonal bolt;9, first nut;10, second limiting block;11, second limiting hole;12, limiting rod;13, threaded joint;14, second nut. Specific implementation mode

[0020] Clearly, the described embodiments are merely a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0021] As shown in Figures 1-4 , it relates to a ring piece convenient to install for a spiral machine, which comprises a base 1, both sides of the base 1 are fixedly connected with a fixed plate 2, a plurality of fixed holes 3 are formed in the fixed plate 2, a plurality of half ring pieces 4 are arranged at the upper and lower ends of the fixed plate 2, a connecting assembly is arranged on the half ring piece 4, and a limiting assembly is arranged on the base 1.

[0022] As shown in Figures 1-4 , the connecting assembly comprises a first threaded hole 5 formed in both sides of the half ring piece 4, the first threaded hole 5 is located above and below the fixed hole 3, a first fixing assembly is arranged on the first threaded hole 5, and the half ring piece 4 is connected between the half ring pieces 4.

[0023] As shown in Figures 1-4 , the first fixing assembly comprises a hexagonal socket head cap screw 8 threadedly connected with the first threaded hole 5, and a first nut 9 is threadedly connected with the hexagonal socket head cap screw 8, so as to fix the half ring piece 4 on the fixed plate 2.

[0024] As shown in Figures 1-4 , the limiting assembly comprises a second limiting block 10 fixedly connected with both sides of the base 1, a second limiting hole 11 is formed in the second limiting block 10, a first limiting block 6 is fixedly connected with one side of the half ring piece 4, a first limiting hole 7 is formed in the first limiting block 6, a limiting rod 12 is slidably connected with the second limiting hole 11, a second fixing assembly is arranged on the limiting rod 12, the half ring piece 4 is further fixed, and the stability of the half ring piece 4 on the fixed plate 2 is improved.

[0025] As shown in Figures 1-4 , the second fixing assembly comprises a threaded joint 13 arranged at both ends of the limiting rod 12, and a second nut 14 is threadedly connected with the threaded joint 13, so as to fix the limiting rod 12.

[0026] As shown in Figures 1-4 , the limiting rod 12 is slidably connected with the first limiting hole 7, and the half ring piece 4 is connected through the limiting rod 12.

[0027] Working principle: in use, first check whether each component is intact, after the completion of the check will half ring piece 4 on the fixed plate 2 on the base 1 upper and lower ends, then the first threaded hole 5 aligns with the fixed hole 3, then the internal hexagonal bolt 8 is screwed on the first threaded hole 5, then the first nut 9 is screwed on the internal hexagonal bolt 8, and it is fixed, after the completion of the fixing, the limiting rod 12 is inserted through the first limiting hole 7 and the second limiting hole 11, and the half ring piece 4 is limited, then the second nut 14 is screwed on the threaded joint 13 on the both ends of the limiting rod 12, and it is fixed, when one of the half ring pieces 4 is damaged and needs to be replaced or repaired, the second nut 14 on the limiting rod 12 is first removed, then the limiting rod 12 is pulled out from the first limiting hole 7 and the second limiting hole 11, then the internal hexagonal bolt 8 on the half ring piece 4 to be disassembled is removed, after the removal, the half ring piece 4 is removed, and it is replaced or repaired, then the above steps are repeated to fix the half ring piece 4.

[0028] The preferred embodiments disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details and limit the utility model to the specific implementation. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that the person skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the whole scope and equivalents.

Claims

1. A ring segment for a lay-shaft machine, comprising a base (1), characterised in that: The base (1) one side both sides are fixedly connected with the fixed plate (2), be equipped with a plurality of fixed holes (3) on the fixed plate (2), the upper and lower ends of the fixed plate (2) are provided with a plurality of half ring pieces (4), the half ring piece (4) is provided with connecting assembly, the base (1) is provided with limiting assembly.

2. A ring segment for use in a lay shaft gear according to claim 1, characterized in that: The connecting assembly includes and the first threaded hole (5) is equipped on both sides of half ring piece (4), the first threaded hole (5) is located above and below the fixed hole (3), the first threaded hole (5) is provided with first fixed assembly.

3. A ring segment for use in a lay shaft gear according to claim 2, wherein: The first fixed assembly includes and the first threaded hole (5) is screwed with the inner hexagonal bolt (8), the inner hexagonal bolt (8) is screwed with the first nut (9) on it.

4. A ring segment for use in a lay shaft gear according to claim 1, wherein: The limiting assembly includes and the second limiting block (10) is fixedly connected on both sides of the base (1), the second limiting hole (11) is equipped on the second limiting block (10), one side of the half ring piece (4) is fixedly connected with the first limiting block (6), the first limiting hole (7) is equipped on the first limiting block (6), the limiting rod (12) is slidably connected on the second limiting hole (11), the second fixed assembly is provided on the limiting rod (12).

5. A ring segment for use in a lay shaft gear according to claim 4, wherein: The second fixed assembly includes and the threaded joint (13) is arranged at both ends of the limiting rod (12), the second nut (14) is screwed on the threaded joint (13).

6. A ring segment for use in a lay shaft gear according to claim 4, wherein: The limiting rod (12) and the first limiting hole (7) are slidably connected.

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