Vibrating screen plate structure convenient to disassemble and clean

Abstract

The vibrating screen plate structure convenient to disassemble and clean comprises a frame and a screen plate arranged in the frame, and the screen plate and the frame are detachably installed; wherein a first clamping plate and a second clamping plate are arranged at the intersection of the frame and the sieve plate, clamping grooves are formed in the inner sides of the first clamping plate and the second clamping plate, and the sieve plate is inserted into the clamping grooves in the inner sides of the first clamping plate and the second clamping plate. Clamping grooves are formed in the inner sides of the first clamping plate and the second clamping plate, the screen plate is inserted into the clamping grooves, the installed screen plate is fixed through the first clamping plate and the second clamping plate, meanwhile, the installed screen plate is limited through a limiting assembly arranged at one end of the frame, and therefore the screen plate can be more convenient to install and detach; and a special tool is not needed for dismounting, so that the convenience of mounting and dismounting is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of vibrating screens, in particular to a vibrating screen plate structure which is convenient for disassembly and cleaning. Background Art

[0002] Vibrating screen is also known as three-dimensional vibration screening filter, vibrating powder screening machine, rotary vibrating screen, oscillating screen, vibrating screen, round screen and circular vibrating screen. It uses the principle of vibration motor excitation to make the material be thrown on the screen surface and move forward in a straight line to achieve the purpose of screening with a reasonably matched screen.

[0003] The existing vibrating screen includes a vibration structure, a sieve plate structure and a supporting structure. The vibration structure drives the sieve plate structure to move, so as to screen the material on the upper surface of the sieve plate structure. However, the existing sieve plate structure and the supporting structure are fixed with bolts, and the sieve plate structure and the supporting structure are connected in sequence with a plurality of bolts at equal intervals. If the sieve plate structure needs to be disassembled and cleaned, the multiple bolts installed need to be removed one by one before the installed sieve plate structure can be disassembled, which leads to the problem of inconvenience in disassembling the sieve plate structure. Utility Model Content

[0004] In order to overcome the existing problems, the embodiment of the present application provides a vibrating screen sieve plate structure that is easy to disassemble and clean. A first clamping plate and a second clamping plate are provided at the intersection of the frame and the sieve plate, and a card slot is provided on the inner side of the first clamping plate and the second clamping plate. The sieve plate is inserted into the card slot, and the installed sieve plate is fixed by the first clamping plate and the second clamping plate. At the same time, the installed sieve plate is limited by a limiting assembly provided at one end of the frame, so that the sieve plate can be more convenient to install and disassemble, and there is no need to use special tools for disassembly, thereby improving the convenience of installation and disassembly.

[0005] The technical solution adopted by the embodiment of the present application to solve the technical problem is:

[0006] A vibrating screen plate structure that is easy to disassemble and clean, comprising a frame and a screen plate arranged inside the frame, wherein the screen plate and the frame are detachably mounted;

[0007] Among them, a first clamping plate and a second clamping plate are provided at the intersection of the frame and the sieve plate, and a card slot is provided on the inner side of the first clamping plate and the second clamping plate, and the sieve plate is inserted into the inner card slot of the first clamping plate and the second clamping plate. The sieve plate is inserted into the card slot, and the installed sieve plate is fixed by the first clamping plate and the second clamping plate. At the same time, the installed sieve plate is limited by a limiting component provided at one end of the frame, so that the sieve plate can be more convenient to install and disassemble, and there is no need to use special tools for disassembly, which improves the convenience of installation and disassembly of the sieve plate.

[0008] Preferably, the thickness of the sieve plate is the same as the size of the inner slots of the first and second splints, and a support plate is provided around the sieve plate. The support plate has the same size as the through slots, and the sieve plate is installed inside the support plate. When the sieve plate is installed in the inner slots of the first and second splints, the support plate is connected to and limited by the first and second splints, so that the sieve plate can be installed tightly to avoid falling off.

[0009] Preferably, a sliding groove is provided at one end of the frame, and a through groove is provided below the sliding groove on the frame;

[0010] Among them, the sieve plate is connected to the through-groove and is used to be installed on the inner side of the first clamping plate and the second clamping plate. The sieve plate is passed through the through-groove opened inside the frame, and the sieve plate is inserted into the inner slot of the first clamping plate and the second clamping plate, and the installed sieve plate is fixed by the first clamping plate and the second clamping plate.

[0011] Preferably, the sliding groove is internally slidably connected with a limit assembly, and two limit assemblies are provided. The two limit assemblies are connected to the sliding groove by sliding connection. The connecting piece and the connecting cap are rotated so that the vertical plate is not attached to the sliding groove, and then the limit assembly is pushed so that the limit assembly slides inside the sliding groove, thereby changing the positional relationship between the two limit assemblies.

[0012] Preferably, the limiting assembly comprises a connecting piece connected to the sliding groove, the connecting piece is located inside the sliding groove and is provided with a connecting cap, and a vertical plate is screwed onto the outer surface of the connecting piece;

[0013] Among them, a limit plate is provided at the bottom end of the vertical plate, and the limit plate and the vertical plate are L-shaped structures. When the connecting piece is rotated, the vertical plate is attached to one end of the sieve plate, and a limit plate is provided at the bottom end of the vertical plate. The limit plate and the lower surface of the sieve plate are in contact with each other, which is used to limit the sieve plate.

[0014] Preferably, the sliding groove is a variable cross-section structure, the cross-sectional dimension of the sliding groove is a convex structure, the connecting cap inside the limiting assembly is recessed at a position where the internal dimension of the sliding groove is larger, the connecting piece is screwed inside the connecting cap, and when the connecting piece and the connecting cap are screwed together, the vertical plate can be attached to one end of the screen plate under the rotation of the connecting piece.

[0015] Preferably, two spring connecting seats are provided on both sides of the frame, the top end of the spring connecting seat is interconnected with the frame, and the bottom end of the spring connecting seat is interconnected with the spring at the top end of the supporting structure. When the vibration motor is running, the vibration of the spring can drive the frame to shake, thereby making the overall structure run and achieving the screening effect.

[0016] The advantages of the embodiments of the present application are:

[0017] 1. A first clamping plate and a second clamping plate are provided at the intersection of the frame and the sieve plate, and a card slot is provided on the inner side of the first clamping plate and the second clamping plate. The sieve plate is inserted into the card slot, and the installed sieve plate is fixed by the first clamping plate and the second clamping plate. At the same time, the installed sieve plate is limited by a limiting component provided at one end of the frame, so that the sieve plate can be installed and disassembled more conveniently, and no special tools are required for disassembly, thereby improving the convenience of installation and disassembly.

[0018] 2. A sliding groove is provided at the intersection of the frame and the limiting component, and a connecting cap is provided at the intersection of the limiting component and the sliding groove. The positional relationship between the connecting cap and the connecting piece is changed so that the limiting component limits the sieve plate, and the limiting component can slide inside the sliding groove, so as to adapt to the installation and limitation of sieve plates of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0020] Figure 1 This is a schematic diagram of the overall structure of the vibrating screen plate structure that is easy to disassemble and clean according to the utility model;

[0021] Figure 2 A schematic diagram of the overall structure of the vibrating screen plate structure without the screen plate, which is convenient for disassembly and cleaning of the utility model;

[0022] Figure 3 This is a schematic diagram of the overall structure of the frame in the vibrating screen plate structure that is easy to disassemble and clean according to the utility model;

[0023] Figure 4 A schematic diagram of the overall structure of the sieve plate in the vibrating screen sieve plate structure that is convenient for disassembly and cleaning of the utility model;

[0024] Figure 5 The utility model is a schematic diagram of the overall structure of the limit assembly in the vibrating screen plate structure which is easy to disassemble and clean.

[0025] Description of main reference numerals:

[0026] 1. Frame; 2. Sliding groove; 3. Limiting assembly; 31. Vertical plate; 32. Limiting plate; 33. Connecting cap; 34. Connecting piece; 4. Screen plate; 5. Spring connecting seat; 6. First clamping plate; 7. Second clamping plate; 8. Through groove; 9. Support plate. DETAILED DESCRIPTION

[0027] The embodiment of the present application solves the problems in the prior art by providing a vibrating screen sieve plate structure that is easy to disassemble and clean. A first clamping plate and a second clamping plate are provided at the intersection of the frame and the sieve plate, and a card slot is provided on the inner sides of the first clamping plate and the second clamping plate. The sieve plate is inserted into the card slot, and the installed sieve plate is fixed by the first clamping plate and the second clamping plate. At the same time, the installed sieve plate is limited by a limiting assembly provided at one end of the frame, so that the sieve plate can be installed and disassembled more conveniently, and no special tools are required for disassembly, thereby improving the convenience of installation and disassembly; a sliding groove is provided at the intersection of the frame and the limiting assembly, and a connecting cap is provided at the intersection of the limiting assembly and the sliding groove, and the positional relationship between the connecting cap and the connecting piece is changed, so that the limiting assembly limits the sieve plate, and the limiting assembly can slide inside the sliding groove, so that it can adapt to sieve plates of different sizes for installation and limitation.

[0028] The technical solution in the embodiment of the present application is to solve the above problems, and the overall idea is as follows:

[0029] Embodiment 1:

[0030] This embodiment provides a specific structure of a vibrating screen plate structure that is easy to disassemble and clean, such as Figure 1-5 As shown, it includes a frame 1 and a sieve plate 4 arranged inside the frame 1, and the sieve plate 4 and the frame 1 are detachably installed;

[0031] Among them, a first clamping plate 6 and a second clamping plate 7 are provided at the intersection of the frame 1 and the sieve plate 4, and a card slot is provided on the inner side of the first clamping plate 6 and the second clamping plate 7. The sieve plate 4 is inserted into the inner card slot of the first clamping plate 6 and the second clamping plate 7. The sieve plate 4 is inserted into the card slot, and the installed sieve plate 4 is fixed by the first clamping plate 6 and the second clamping plate 7. At the same time, the installed sieve plate 4 is limited by the limiting component 3 set at one end of the frame 1, so that the sieve plate 4 can be more convenient to install and disassemble, and there is no need to use special tools for disassembly, which improves the convenience of installation and disassembly of the sieve plate 4.

[0032] The thickness of the sieve plate 4 is the same as the size of the inner grooves of the first plywood 6 and the second plywood 7. A support plate 9 is provided around the sieve plate 4. The support plate 9 is the same size as the through groove 8. The sieve plate 4 is installed inside the support plate 9. When the sieve plate 4 is installed in the inner grooves of the first plywood 6 and the second plywood 7, the support plate 9 is connected to the first plywood 6 and the second plywood 7 to limit the position, so that the sieve plate 4 can be installed tightly to avoid the problem of falling off.

[0033] A sliding groove 2 is formed at one end of the frame 1, and a through groove 8 is formed below the sliding groove 2;

[0034] Among them, the sieve plate 4 is connected to the through groove 8 and is used to be installed on the inner side of the first clamp plate 6 and the second clamp plate 7. The sieve plate 4 is passed through the through groove 8 opened inside the frame 1, and the sieve plate 4 is inserted into the inner slot of the first clamp plate 6 and the second clamp plate 7, and the installed sieve plate 4 is fixed by the first clamp plate 6 and the second clamp plate 7.

[0035] By adopting the above technical solution:

[0036] The sieve plate 4 is inserted into the card slot, and the installed sieve plate 4 is fixed by the first clamp plate 6 and the second clamp plate 7. At the same time, the installed sieve plate 4 is limited by the limiting assembly 3 set at one end of the frame 1, so that the sieve plate 4 can be installed and disassembled more conveniently, and no special tools are required for disassembly, thereby improving the convenience of installation and disassembly of the sieve plate 4.

[0037] Embodiment 2:

[0038] This embodiment provides a specific structure of a vibrating screen plate structure that is easy to disassemble and clean, such as Figure 1-5 As shown, there is a limiting component 3 slidingly connected inside the sliding groove 2, and there are two limiting components 3 in total. The two limiting components 3 are connected to the sliding groove 2 by sliding connection. The connecting piece 34 and the connecting cap 33 are rotated so that the vertical plate 31 is not attached to the sliding groove 2, and then the limiting component 3 is pushed so that the limiting component 3 slides inside the sliding groove 2, which is used to change the positional relationship between the two limiting components 3.

[0039] The limiting assembly 3 includes a connecting member 34 connected to the sliding groove 2. The connecting member 34 is located inside the sliding groove 2 and is provided with a connecting cap 33. The outer surface of the connecting member 34 is screwed with a vertical plate 31.

[0040] Among them, a limiting plate 32 is provided at the bottom end of the vertical plate 31, and the limiting plate 32 and the vertical plate 31 are L-shaped structures. When the connecting piece 34 rotates, the vertical plate 31 is attached to one end of the sieve plate 4, and a limiting plate 32 is provided at the bottom end of the vertical plate 31. The limiting plate 32 is in contact with the lower surface of the sieve plate 4 and is used to limit the sieve plate 4.

[0041] The sliding groove 2 is a variable cross-section structure, and the cross-sectional dimension of the sliding groove 2 is a convex structure. The connecting cap 33 inside the limiting component 3 is recessed at a position where the internal dimension of the sliding groove 2 is larger, and the connecting piece 34 is screwed inside the connecting cap 33. When the connecting piece 34 is screwed with the connecting cap 33, the vertical plate 31 can be attached to one end of the screen plate 4 under the rotation of the connecting piece 34.

[0042] Two spring connection seats 5 are provided on both sides of the frame 1. The top of the spring connection seat 5 is connected to the frame 1, and the bottom of the spring connection seat 5 is connected to the spring at the top of the supporting structure. When the vibration motor is running, the vibration of the spring can drive the frame 1 to shake, so that the overall structure can run to achieve the screening effect.

[0043] By adopting the above technical solution:

[0044] A sliding groove 2 is provided at the intersection of the frame 1 and the limiting component 3, and a connecting cap 33 is provided at the intersection of the limiting component 3 and the sliding groove 2. The positional relationship between the connecting cap 33 and the connecting piece 34 is changed, so that the limiting component 3 limits the sieve plate 4, and the limiting component 3 can slide inside the sliding groove 2, so as to adapt to the installation and limitation of sieve plates 4 of different sizes. At the same time, the connecting cap 33 inside the limiting component 3 is recessed at a position with a larger size inside the sliding groove 2, and the connecting piece 34 is screwed into the connecting cap 33. When the connecting piece 34 is screwed into the connecting cap 33, the vertical plate 31 can be attached to one end of the sieve plate 4 under the rotation of the connecting piece 34.

[0045] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A vibrating screen plate structure that is easy to disassemble and clean, characterized in that: It comprises a frame (1) and a sieve plate (4) arranged inside the frame (1), wherein the sieve plate (4) and the frame (1) are detachably mounted; Wherein, a first clamping plate (6) and a second clamping plate (7) are provided at the intersection of the frame (1) and the sieve plate (4); the first clamping plate (6) and the second clamping plate (7) are provided with slots on the inner sides thereof, and the sieve plate (4) is inserted into the inner slots of the first clamping plate (6) and the second clamping plate (7).

2. A vibrating screen plate structure that is easy to disassemble and clean as claimed in claim 1, characterized in that: A sliding groove (2) is provided at one end of the frame (1), and a through groove (8) is provided below the sliding groove (2) on the frame (1); Wherein, the sieve plate (4) is connected to the through groove (8) and is used to be installed on the inner side of the first clamping plate (6) and the second clamping plate (7).

3. A vibrating screen plate structure that is easy to disassemble and clean as claimed in claim 2, characterized in that: The sliding groove (2) is internally slidably connected to a limit assembly (3), and two limit assemblies (3) are provided in total. The two limit assemblies (3) are connected to the sliding groove (2) in a sliding manner.

4. A vibrating screen plate structure that is easy to disassemble and clean as claimed in claim 3, characterized in that: The limiting assembly (3) comprises a connecting piece (34) connected to the sliding groove (2); the connecting piece (34) is located inside the sliding groove (2) and is provided with a connecting cap (33); and a vertical plate (31) is screwed onto the outer surface of the connecting piece (34); Wherein, a limiting plate (32) is provided at the bottom end of the vertical plate (31), and the limiting plate (32) and the vertical plate (31) are in an L-shaped structure.

5. A vibrating screen plate structure that is easy to disassemble and clean as claimed in claim 2, characterized in that: The sliding groove (2) is a variable cross-section structure, and the cross-section size of the sliding groove (2) is a convex structure.

6. A vibrating screen plate structure that is easy to disassemble and clean as claimed in claim 1, characterized in that: The thickness of the sieve plate (4) is the same as the size of the inner slots of the first clamping plate (6) and the second clamping plate (7).

7. A vibrating screen plate structure that is easy to disassemble and clean as claimed in claim 2, characterized in that: A support plate (9) is provided around the sieve plate (4), and the support plate (9) has the same size as the through groove (8).

8. The vibrating screen plate structure that is easy to disassemble and clean as claimed in claim 1, characterized in that: Two spring connection seats (5) are respectively provided on both sides of the frame (1).

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