Frame structure of vibrating screen

Abstract

The utility model relates to the technical field of vibrating screen frames, in particular to a frame structure of a vibrating screen, which comprises a bottom plate main body, side support plates are arranged on the top of the bottom plate main body close to two sides, and two inserting groove body frames are arranged on opposite sides of each side support plate. Mounting plates are fixed to the tops and the bottoms of the four inserting groove body frames correspondingly, and a plurality of first threaded openings are linearly formed in one sides of the eight mounting plates at equal intervals; the device has the beneficial effects that the bottom bracket can be conveniently inserted and fixed inside by using the insertion groove body frame, and can be conveniently limited and fixed by using the limiting assembly, so that a worker can conveniently and quickly disassemble and replace the device, and the replacement efficiency can be improved to a certain extent; and it is guaranteed that the screening efficiency of material screening cannot be affected due to replacement of personnel.

Description

Technical Field

[0001] The utility model relates to the technical field of vibrating screen frames, in particular to a frame structure of a vibrating screen. Background Art

[0002] A vibrating screen works by using the reciprocating spiral vibration generated by the excitation of a vibrator. The upper rotating weight of the vibrator causes the screen surface to generate a planar gyratory vibration, while the lower rotating weight causes the screen surface to generate a conical rotary vibration. The combined effect is to make the screen surface generate a compound spiral vibration.

[0003] However, in the prior art, the existing vibrating screen frame is generally of an integral structure. However, during the long-term vibrating use process, due to the change in the weight of the material and its accumulation, the upper support may be damaged. In this case, a new vibrating screen needs to be replaced, and the bottom support on the frame cannot be quickly disassembled and replaced, resulting in a slow replacement efficiency and affecting the screening of materials. Summary of the Utility Model

[0004] The utility model provides a frame structure of a vibrating screen, which solves the structural technical problem that the bottom support on the vibrating screen frame cannot be quickly disassembled and replaced.

[0005] The solution of the utility model to the above technical problem is as follows: A frame structure of a vibrating screen includes a bottom plate main body. On both sides near the top of the bottom plate main body, side support plates are provided. On the opposite side of each side support plate, two insertion groove body frames are provided. At the top and bottom of the four insertion groove body frames, mounting plates are fixed. On one side of the eight mounting plates, a plurality of first threaded ports are linearly and equidistantly arranged in an array. On the opposite side of each side support plate near the plurality of first threaded ports, second threaded ports are provided. On one side of the four insertion groove body frames, insertion ports are provided. Between one side of each side support plate, a limiting component is provided.

[0006] The beneficial effects of the utility model are as follows: The bottom plate main body mainly plays a role in supporting the side support plates. The provided insertion groove body frames can facilitate the insertion and fixation of the bottom support inside. The mounting plates can facilitate the use of the first threaded ports and the second threaded ports to screw bolts into and fix them inside. The insertion ports can facilitate the sealing and fixation of the insertion blocks. The provided limiting component can facilitate the sealing and fixation of the insertion groove body frames.

[0007] On the basis of the above technical solution, the utility model can be further improved as follows.

[0008] Further, the limiting component includes two limiting plates, and the two limiting plates are arranged on one side of the two side support plates.

[0009] The beneficial effect of adopting the above further solution is that the limit plate plays a role in supporting and restricting the position.

[0010] Further, two insertion blocks are arranged on one side of each of the limit plates.

[0011] The beneficial effect of adopting the above further solution is that the arranged insertion blocks can be inserted into the interior of the socket.

[0012] Further, fixing plates are arranged on the other two sides of each of the limit plates, and a first round opening is arranged on one side of each of the four fixing plates near the other two sides.

[0013] The beneficial effect of adopting the above further solution is that the arranged fixing plates can make the first round openings on them, and bolts can be screwed in by using the first round openings so that the limit plates can be fixed.

[0014] Further, a second round opening is arranged on one side of each of the side support plates near one side of the eight first round openings.

[0015] The beneficial effect of adopting the above further solution is that bolts can be screwed into the second round openings, so that the limit plates can be fixed on the side support plates.

[0016] Further, a fixed support body is fixed between the other sides of each of the side support plates.

[0017] The beneficial effect of adopting the above further solution is that the fixed support body can support the other sides of the side support plates.

[0018] Beneficial effect: By using the insertion groove body frame, it is convenient for the bottom support to be inserted and fixed inside, and the limit component can be used to conveniently limit and fix it, so that it is convenient for personnel to quickly disassemble and replace, and to a certain extent, the replacement efficiency can be improved, ensuring that the sieving of materials will not be affected by the replacement of personnel and the sieving efficiency will not be affected.

[0019] The above description is only an overview of the technical solution of the present invention. In order to be able to understand the technical means of the present invention more clearly and implement it according to the content of the description, the following takes the preferred embodiments of the present invention and combines the drawings to describe in detail as follows. The specific implementation manners of the present invention are given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings described herein are used to provide a further understanding of the present invention, form a part of this application, and the schematic embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation to the present invention. In the drawings:

[0021] Figure 1This utility model provides a three-dimensional view of the frame structure of a vibrating screen;

[0022] Figure 2 This utility model provides a schematic side sectional view of the frame structure of a vibrating screen;

[0023] Figure 3 This utility model provides a Figure 2 magnified three-dimensional view of part A in

[0024] Legend description:

[0025] 1. Bottom plate main body; 2. Side support plate; 3. Insertion groove body frame; 4. Installation plate; 5. First threaded port; 6. Second threaded port; 7. Socket; 8. Limiting component; 9. Limiting plate; 10. Insert block; 11. Fixed plate; 12. First circular port; 13. Second circular port; 14. Fixed support body. Specific implementation mode

[0026] The following combines the attached Figures 1-3 Describe the principles and features of this utility model. The examples given are only used to explain this utility model and are not used to limit the scope of this utility model. In the following paragraphs, this utility model will be described more specifically by way of example with reference to the accompanying drawings. According to the following description and the claims, the advantages and features of this utility model will be clearer. It should be noted that the drawings are all in a very simplified form and use non-precise scales, only for the purpose of conveniently and clearly assisting in explaining the embodiments of this utility model.

[0027] Embodiment 1

[0028] As Figures 1-3 shown, a frame structure of a vibrating screen of this utility model includes a bottom plate main body 1. Side support plates 2 are arranged on both sides near the top of the bottom plate main body 1. Two insertion groove body frames 3 are arranged on the opposite side of each side support plate 2. Installation plates 4 are fixed at the top and bottom of the four insertion groove body frames 3. A plurality of first threaded ports 5 are linearly and equidistantly arranged in an array on one side of the eight installation plates 4. Second threaded ports 6 are arranged on the opposite side of each side support plate 2 near the side of the plurality of first threaded ports 5. Sockets 7 are arranged on one side of the four insertion groove body frames 3. Limiting components 8 are arranged between one side of each side support plate 2.

[0029] Embodiment 2

[0030] As Figures 1-3 shown, the limiting component 8 includes two limiting plates 9. The two limiting plates 9 are arranged on one side of the two side support plates 2. Two insert blocks 10 are arranged on one side of each limiting plate 9. Fixed plates 11 are arranged on the other two sides of each limiting plate 9. First circular ports 12 are arranged on one side of the four fixed plates 11 near the other two sides.

[0031] In this embodiment, the limiting plate 9 plays a role in supporting and restricting the position. The arranged insertion block 10 can be inserted into the inside of the socket 7, and the arranged fixing plate 11 enables the first circular opening 12 to be on it. By using the first circular opening 12, a bolt can be screwed in for fixation, so that the limiting plate 9 can be fixed.

[0032] Embodiment 3

[0033] As Figures 1-3 shown, on one side of each side support plate 2 near one side of the eight first circular openings 12, a second circular opening 13 is provided, and a fixed support body 14 is fixed between the other sides of each side support plate 2.

[0034] In this embodiment, a bolt can be screwed into the second circular opening 13, so that the limiting plate 9 can be fixed on the side support plate 2, and the fixed support body 14 can support the other side of the side support plate 2.

[0035] Working principle:

[0036] During use, first, through the first threaded opening 5 and the second threaded opening 6, the insertion groove body frame 3 and the mounting plate 4 can be fixed on the side support plate 2 and fixed by using bolts. The socket 7 is used to facilitate the insertion of the bottom support into the inside for placement and fixation. Then, the insertion block 10 on the limiting plate 9 can be inserted into the inside of the socket 7. By using the first circular opening 12 and the second circular opening 13 on the fixing plate 11, a bolt can be screwed in to fix the limiting plate 9 on the side support plate 2, which is convenient for personnel to quickly disassemble and replace, and to a certain extent, the replacement efficiency can be improved, ensuring that the sieving of materials will not be affected by the replacement of personnel and the sieving efficiency will not be affected.

[0037] The above is only the preferred embodiment of the present invention, and it is not any form of limitation to the present invention; any ordinary technician in the industry can smoothly implement the present invention according to the illustrations in the specification and the above description; however, any slight changes, modifications and evolutions made by those skilled in the art within the scope of the technical solution of the present invention by using the technical content disclosed above are all equivalent embodiments of the present invention; at the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essence of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. A frame structure of a vibrating screen, comprising a bottom plate body (1), characterized in that: Side bracket plates (2) are arranged near both sides of the top of the bottom plate body (1); two insertion slot frames (3) are arranged on the opposite side of each side bracket plate (2); mounting plates (4) are fixed at the top and bottom of the four insertion slot frames (3); one side of the eight mounting plates (4) has a plurality of No. 1 threaded openings (5) in a linear equidistant array; a No. 2 threaded opening (6) is arranged on the opposite side of each side bracket plate (2) near the plurality of No. 1 threaded openings (5); a socket (7) is arranged on one side of the four insertion slot frames (3); and a limiting component (8) is arranged between one side of each side bracket plate (2).

2. The frame structure of a vibrating screen according to claim 1, characterized in that: The limiting assembly (8) comprises two limiting plates (9), and the two limiting plates (9) are arranged on one side of two side bracket plates (2).

3. The frame structure of a vibrating screen according to claim 2, characterized in that: Two insert blocks (10) are arranged on one side of each of the limiting plates (9).

4. The frame structure of a vibrating screen according to claim 2, characterized in that: The other two sides of each of the limiting plates (9) are provided with fixing plates (11), and one side of the four fixing plates (11) is provided with a No. 1 circular opening (12) near the other two sides.

5. The frame structure of a vibrating screen according to claim 1, characterized in that: A No. 2 round opening (13) is provided on one side of each side support plate (2) near the eight No. 1 round openings (12).

6. The frame structure of a vibrating screen according to claim 1, characterized in that: A fixed bracket body (14) is fixed between the other sides of each of the side bracket plates (2).

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