Vortex cavity lining plate

Abstract

The utility model discloses a vortex cavity lining plate, which belongs to the field of lining plates and comprises a fixing ring, a plurality of short split plates distributed in an array are mounted on the inner wall of the fixing ring, a plurality of mounting plates distributed in an array are mounted on the inner wall of the fixing ring, two butt joint plates symmetrically arranged are mounted on the inner walls of the mounting plates, and the vortex cavity lining plate further comprises an observation door. Two symmetrically-arranged embedded plates are installed on the inner wall of the observation door, collision plate cushion blocks are clamped to the side walls of the embedded plates and the butt-joint plate, the collision plates collide with falling raw materials, so that the raw materials are conveniently crushed, meanwhile, the collision plates are conveniently installed, the collision plates conveniently shake up and down in clamping grooves of the butt-joint plate through the arranged butt-joint plate, and therefore the raw materials are conveniently crushed. Shaking of the mounting plate caused by impact of raw materials on the butting plate is avoided.

Description

Technical Field

[0001] The utility model relates to the field of lining plates, and more specifically, to a vortex cavity lining plate. Background Art

[0002] The liner is used to protect the cylinder from direct impact and friction between the grinding body and the material. In the vertical shaft impact crusher, a liner is often used to protect its inner cavity. The existing liner is mostly directly set as a smooth liner. The vertical shaft impact crusher is mostly used to crush the raw materials by collision between each other or by collision between the raw materials and the vertical shaft. The smooth liner can easily cause the raw materials to fall quickly, reducing its crushing efficiency. For this reason, we proposed a vortex cavity liner. Utility Model Content

[0003] 1. Technical problems to be solved

[0004] In response to the problems existing in the prior art, the purpose of the present utility model is to provide a vortex chamber lining plate, which facilitates the crushing of the raw materials by colliding with the falling raw materials through the impact plate, and at the same time facilitates the installation of the impact plate. The provided docking plate facilitates the impact plate to swing up and down in the card slot of the docking plate, thereby avoiding the raw materials impacting the docking plate and causing the installation plate to shake.

[0005] 2. Technical solution

[0006] In order to solve the above problems, the present invention adopts the following technical solutions.

[0007] A vortex chamber lining plate comprises a fixing ring, the inner wall of which is mounted with a plurality of short dividing plates distributed in an array, the inner wall of which is mounted with a plurality of mounting plates distributed in an array, and the inner wall of which is mounted with two symmetrically arranged butt joint plates;

[0008] It also includes an observation door, the inner wall of which is installed with two symmetrically arranged inner panels, and the side walls of the inner panels and the docking plate are both clamped with collision plate pads.

[0009] Furthermore, the lower ends of the mounting plate and the docking plate are provided with a plurality of array-distributed ones, and the lower ends of the mounting plate and the docking plate are provided with matching docking grooves to facilitate the installation of the mounting plate and the docking plate.

[0010] Furthermore, mounting grooves are provided on the mounting plates at both ends near the observation door, the observation door is engaged with the mounting grooves, and a viewing window is provided on the side wall of the fixing ring. The observation door is adapted to the viewing window, making it convenient to pull the observation door out of the fixing ring, thereby facilitating observation of the inner cavity of the fixing ring.

[0011] Furthermore, the side wall of the mounting plate facing the docking plate is clamped with an inner lining plate, and the side wall of the inner lining plate facing the docking plate is installed with an auxiliary block to facilitate the installation of the docking plate.

[0012] Furthermore, the side walls of the docking plate and the embedded plate are provided with slots adapted to the collision plate pad, which facilitate the connection of the collision plate pad and the sliding of the collision plate pad up and down in the slots, thereby facilitating the up and down sliding of the raw material when it impacts the collision plate pad to reduce the impact.

[0013] 3. Beneficial effects

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] (1) The utility model facilitates the crushing of raw materials by colliding with the falling raw materials through the collision plate, and at the same time facilitates the installation of the collision plate. The provided docking plate facilitates the collision plate to swing up and down in the card slot of the docking plate, thereby preventing the raw materials from impacting the docking plate and causing the installation plate to shake. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of the utility model;

[0017] Figure 2 This is a top view of the structure of the utility model;

[0018] Figure 3 for Figure 2 Schematic diagram of the AA structure;

[0019] Figure 4 for Figure 2 Schematic diagram of the BB structure.

[0020] Description of the numbers in the figure:

[0021] 1. Fixing ring; 2. Short dividing plate; 3. Mounting plate; 4. Docking plate; 5. Embedded plate; 6. Impact plate; 7. Observation door; 8. Spacer. DETAILED DESCRIPTION

[0022] The following will combine the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all the embodiments. All other embodiments obtained by ordinary technicians in this field without making creative work based on the embodiments in the present invention shall fall within the scope of protection of the present invention.

[0023] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "mounted / connected," and "connected" should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances.

[0025] Example 1: Please refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 A vortex chamber lining comprises a fixing ring 1, a plurality of short dividing plates 2 arranged in an array are installed on the inner wall of the fixing ring 1, a plurality of mounting plates 3 arranged in an array are installed on the inner wall of the fixing ring 1, and two symmetrically arranged docking plates 4 are installed on the inner wall of the mounting plate 3;

[0026] It also includes an observation door 7, the inner wall of which is mounted with two symmetrically arranged inner panels 5, and the side walls of the inner panels 5 and the docking plate 4 are both clamped with impact plate pads 8.

[0027] The lower ends of the mounting plate 3 and the docking plate 4 are provided with a plurality of array-distributed 8, and the lower ends of the mounting plate 3 and the docking plate 4 are provided with docking grooves adapted to 8, which facilitate the installation of the mounting plate 3 and the docking plate 4.

[0028] The mounting plates 3 at both ends near the observation door 7 are provided with mounting grooves, and the observation door 7 is snap-fitted into the mounting grooves. The side wall of the fixing ring 1 is provided with a viewing window, and the observation door 7 is adapted to the viewing window, making it convenient to pull the observation door 7 out of the fixing ring 1, thereby facilitating the observation of the inner cavity of the fixing ring 1.

[0029] The side wall of the mounting plate 3 facing the docking plate 4 is clamped with an inner lining plate, and the side wall of the inner lining plate facing the docking plate 4 is installed with an auxiliary block to facilitate the installation of the docking plate 4.

[0030] The side walls of the docking plate 4 and the embedded plate 5 are both provided with slots that are compatible with the collision plate pad 8, which facilitates the connection of the collision plate pad 8 and the sliding of the collision plate pad 8 up and down in the slots, thereby facilitating the up and down sliding of the raw material when it impacts the collision plate pad 8 to reduce the impact.

[0031] During use, a technician in this field will sleeve the fixing ring 1 into the inner cylinder of the vertical shaft impact crusher, and then clamp 8 into the docking groove of the docking plate 4 and the mounting plate 3, so as to facilitate the installation of the mounting plate 3 and the docking plate 4, and then clamp the collision plate pad 8 into the clamping groove of the docking plate 4 and the embedded plate 5, so as to facilitate the raw material to impact the side wall of the collision plate pad 8. Afterwards, when the collision plate pad 8 is impacted by the raw material, it is convenient for the collision plate pad 8 to slide up and down in the clamping groove under the impact force, thereby reducing the impact force of the raw material on the docking plate 4. The utility model facilitates the crushing of the raw material by the collision plate 6 colliding with the fallen raw material, and at the same time facilitates the installation of the collision plate 6, and through the set docking plate 4, it is convenient for the collision plate 6 to swing up and down in the clamping groove of the docking plate 4, thereby avoiding the raw material impacting the docking plate 4 and causing the mounting plate 3 to shake.

[0032] The above is only a preferred specific implementation method of the present invention; however, the protection scope of the present invention is not limited thereto; any technician familiar with the technical field within the technical scope disclosed by the present invention; any equivalent replacement or change based on the technical solution and improved concept of the present invention shall be included in the protection scope of the present invention.

Claims

1. A vortex chamber lining, comprising a fixing ring (1), characterized in that: The inner wall of the fixing ring (1) is installed with a plurality of short dividing plates (2) distributed in an array, the inner wall of the fixing ring (1) is installed with a plurality of mounting plates (3) distributed in an array, and the inner wall of the mounting plate (3) is installed with two symmetrically arranged docking plates (4); It also includes an observation door (7), the inner wall of which is mounted with two symmetrically arranged inner panels (5), and the side walls of the inner panels (5) and the docking plate (4) are both clamped with collision plate pads (8).

2. The vortex chamber lining according to claim 1, characterized in that: The lower ends of the mounting plate (3) and the docking plate (4) are provided with a plurality of array-distributed (8), and the lower ends of the mounting plate (3) and the docking plate (4) are provided with docking grooves adapted to the (8).

3. The vortex chamber lining according to claim 1, characterized in that: The mounting plates (3) at both ends close to the observation door (7) are provided with mounting grooves, the observation door (7) is engaged with the mounting grooves, the side wall of the fixing ring (1) is provided with viewing windows, and the observation door (7) is adapted to the viewing windows.

4. The vortex chamber lining according to claim 1, characterized in that: The side wall of the mounting plate (3) facing the docking plate (4) is clamped with an inner lining plate, and the side wall of the inner lining plate facing the docking plate (4) is installed with an auxiliary block.

5. The vortex chamber lining according to claim 1, characterized in that: The side walls of the docking plate (4) and the inner panel (5) are both provided with slots adapted to the collision plate pad (8).

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