A vibration device capable of grading and screening soil particle size

Abstract

The utility model relates to the field of soil particle size classification, and in particular to a vibration device capable of classifying and screening soil particle sizes, comprising a vibration machine body and a vibration machine frame, wherein the vibration machine frame is installed at the bottom of the vibration machine body, and a lower hopper is fixedly installed on one side of the middle of the vibration machine body, and a plurality of screens are installed above the lower hopper through a slide rail limit. In the utility model, the screens in the vibration machine body can be limited by the setting of the slide rail and the front baffle, and corresponding locking parts 1 and 2 are arranged on the front baffle, and the screens of different levels can be replaced and maintained separately through the locking parts, and the locking columns, locking rods and other components arranged inside can realize rapid locking and disassembly, thereby realizing the convenient installation function of multiple screens, realizing the rapid selection and replacement of the screens to improve the accuracy and reliability of the soil screening results, and effectively improving the work efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of soil particle size classification, in particular to a vibration device capable of classifying and screening soil particle sizes. Background Art

[0002] At present, soil grading and screening can meet the soil requirements of different fields, improve soil quality, enhance work efficiency, and provide strong support for subsequent work such as soil remediation.

[0003] Among them, soil particle size classification is a necessary preliminary processing procedure in the process of soil physical and chemical properties analysis. At present, traditional vibrating screening devices can already meet basic production and use needs. However, in actual use, some traditional screening devices cannot effectively screen different particle sizes. Their classification effect is poor and the screening efficiency is low. In addition, the screen is replaced with different efficiencies when performing different screening levels, resulting in confusion of soils of different particle sizes and inability to quantitatively control. Therefore, there is an urgent need for a vibration device that can grade and screen soil particle sizes. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a vibration device capable of grading and screening soil particle sizes.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A vibration device capable of classifying and screening soil particle sizes comprises a vibration machine body and a vibration machine frame, wherein the vibration machine frame is installed at the bottom of the vibration machine body, and a lower hopper is fixedly installed on one side of the middle of the vibration machine body, and a plurality of screens are installed above the lower hopper through a slide rail limiter;

[0007] Front baffles are installed on both sides of one end of the vibration machine body, and a plurality of rotating plates are hingedly installed in the middle of the front baffle, and locking pieces 1 and 2 are respectively provided on the rotating plates, and a screen is installed on the inner wall of the rotating plate through a clamping groove;

[0008] The locking member 1 and the locking member 2 have the same structure, wherein the locking member 1 includes a locking block, a locking column, a locking rod, a fixing seat, and a reset block;

[0009] The locking block is installed on one side of the front baffle, and a fixing seat is arranged below the locking block, the fixing seat is installed on the rotating plate, and a limiting groove 1 and a limiting groove 2 are respectively arranged in the middle of the locking block and the fixing seat, wherein a locking column and a locking rod are inserted and installed in the limiting groove 1 and the limiting groove 2.

[0010] In addition, a preferred structure is that a plurality of slide rails are provided inside the vibration machine body, and a screen is installed in each slide rail in a limited sliding manner.

[0011] In addition, a preferred structure is that one side of the rotating plate is rotatably mounted on one side of the front baffle through a hinge, and a snap-in groove is opened on the inner side of the rotating plate, and a plurality of rubber protrusions are installed on the top and bottom walls of the snap-in groove, and the rubber protrusions are in extrusion contact with the outer wall of the screen.

[0012] In addition, a preferred structure is that the locking member 1 and the locking member 2 are respectively arranged alternately.

[0013] In addition, a preferred structure is that the locking block is mounted on the front baffle, and a fixing seat is provided directly below the locking block.

[0014] In addition, a preferred structure is that a locking rod is fixedly installed at the bottom end of the locking column, wherein the locking column is inserted into the limiting groove 1, and the locking rod passes through the locking block and is limitedly clamped and installed on the bottom wall of the limiting groove 2 opened inside the fixed seat through the reset block.

[0015] In addition, a preferred structure is that grooves are provided on both sides of the bottom of the locking rod, a spring is fixedly installed in the groove, and the other end of the spring is fixedly installed with a reset block, wherein the reset block is limitedly slidably installed inside the groove.

[0016] The beneficial effects of the utility model are:

[0017] In the utility model, the screen in the vibration machine body can be limited by the setting of the slide rail and the front baffle, and the corresponding locking member 1 and locking member 2 are arranged on the front baffle, and the screens at different levels can be replaced and maintained separately through the locking members, and the locking columns, locking rods and other components arranged inside can realize fast locking and disassembly, thereby realizing the convenient installation function of various screens, and realizing the fast selection and replacement of the screens to improve the accuracy and reliability of the soil screening results, and effectively improve the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of a vibration device capable of grading and screening soil particle sizes proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the front baffle structure of a vibration device capable of grading and screening soil particle sizes proposed by the utility model;

[0020] Figure 3 A schematic diagram of a locking member and a connecting structure of a vibration device capable of grading and screening soil particle sizes proposed by the utility model;

[0021] Figure 4 A schematic diagram of the structure of a locking member of a vibration device capable of grading and screening soil particle sizes proposed by the utility model;

[0022] Figure 5 The utility model discloses a schematic diagram of a reset block structure of a vibration device capable of graded screening of soil particle sizes.

[0023] In the figure: 1 vibration machine body, 101 vibration machine frame, 2 front baffle, 3 rotating plate, 31 hinge, 32 rubber protrusion, 4 locking piece 1, 41 locking block, 42 ​​locking column, 43 locking rod, 44 fixed seat, 45 reset block, 5 locking piece 2, 6 slide rail, 7 screen, 8 limiting slot 1, 81 limiting slot 2, 9 spring, 10 groove, 11 lower hopper, 12 clamping slot. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] Reference Figure 1-5 A vibration device capable of classifying and screening soil particle sizes comprises a vibration machine body 1 and a vibration machine frame 101. The vibration machine frame 101 is installed at the bottom of the vibration machine body 1, and a lower hopper 11 is fixedly installed on one side of the middle of the vibration machine body 1. A plurality of screens 7 are installed above the lower hopper 11 through a slide rail 6;

[0026] Furthermore, a front baffle 2 is installed on both sides of one end of the vibration machine body 1, and a plurality of rotating plates 3 are rotatably installed on a hinge 31 in the middle of the front baffle 2, and a locking member 1 4 and a locking member 2 5 are respectively provided on the rotating plates 3, and a screen 7 is installed on the inner wall of the rotating plate 3 through a clamping groove 12;

[0027] Furthermore, the locking member 1 4 and the locking member 2 5 have the same structure, wherein the locking member 1 4 includes a locking block 41, a locking column 42, a locking rod 43, a fixing seat 44, and a reset block 45;

[0028] Furthermore, the locking block 41 is installed on one side of the front baffle 2, and a fixing seat 44 is arranged below the locking block 41, the fixing seat 44 is installed on the rotating plate 3, and a limiting groove 1 8 and a limiting groove 2 81 are respectively provided in the middle of the locking block 41 and the fixing seat 44, wherein the locking column 42 and the locking rod 43 are inserted and installed in the limiting groove 1 8 and the limiting groove 2 81.

[0029] Furthermore, a plurality of slide rails 6 are arranged inside the vibration machine body 1, and a screen 7 is slidably installed in each slide rail 6. By arranging the slide rails 6 in conjunction with the screen 7, the convenience and stability of the screen 7 during installation and removal can be ensured, and the maintenance and replacement efficiency can be effectively improved.

[0030] Furthermore, one side of the rotating plate 3 is rotatably mounted on one side of the front baffle 2 via a hinge 31, and a snap-in groove 12 is provided on the inner side of the rotating plate 3, and a plurality of rubber protrusions 32 are installed on the top and bottom walls of the snap-in groove 12, and the rubber protrusions 32 are in squeeze contact with the outer wall of the screen 7.

[0031] Furthermore, the locking member 1 4 and the locking member 2 5 are arranged alternately, so as to satisfy the independent use function of each locking member without interfering with each other.

[0032] Furthermore, the locking block 41 is mounted on the front baffle 2 , and a fixing seat 44 is provided directly below the locking block 41 .

[0033] Furthermore, a locking rod 43 is fixedly installed at the bottom end of the locking column 42, wherein the locking column 42 is inserted into the limiting groove 8, and the locking rod 43 passes through the locking block 41 and is limitedly clamped and installed on the bottom wall of the limiting groove 81 opened inside the fixing seat 44 through the reset block 45.

[0034] Furthermore, grooves 10 are provided on both sides of the bottom of the locking rod 43 , and a spring 9 is fixedly installed in the groove 10 . The other end of the spring 9 is fixedly installed with a reset block 45 , wherein the reset block 45 is limitedly slidably installed in the groove 10 .

[0035] In this embodiment, the soil to be screened is poured into the interior of the vibrating machine body 1, and the vibrating machine body 1 is started to screen the soil. The screened soil is then graded and screened through multiple screens 7, and the material is collected through the lower hopper 11.

[0036] At the same time, in the actual operation process, the rotating plate 3 on the front baffles 2 on both sides of the front end of the body is opened, and the screens 7 of different specifications are passed through the front baffles 2 and installed inside the vibration machine body 1 through the slide rails 6. At the same time, the rotating plate 3 is closed and the screen 7 is clamped through the clamping groove 12 opened on the inner side of the rotating plate 3. The rubber protrusion 32 arranged inside the clamping groove 12 can effectively ensure the connection stability with the screen 7.

[0037] Then, by pushing the rotating plate 3 and making the fixed seat 44 set on the rotating plate 3 almost overlap with the locking block 41 set on the front baffle 2, the locking column 42 and the locking block 43 are inserted into the limit groove 1 8 opened in the locking block 41 and the limit groove 2 81 opened in the fixed seat 44 for clamping, wherein the locking column 42 is clamped into the limit groove 1 8, and the locking rod 43 passes through the limit groove 1 8, the limit groove 2 81 and is clamped to the bottom wall of the limit groove 2 81 through the reset block 45, thereby completing the locking.

[0038] Among them, in actual use, the bottom wall of the locking rod 43 is limited by the setting of the spring 9 and the groove 10 and installed with a reset block 45. The reset block 45 contracts when inserted into the limiting groove 81, and rebounds and pops out through the spring 9 when passing through the bottom wall of the limiting groove 81, thereby realizing the locking function, so that the rotating plate 3 and the front baffle 2 are locked to ensure the installation stability of the screen 7.

[0039] In the utility model, the screen 7 in the vibration machine body 1 can be limited by the setting of the slide rail 6 and the front baffle 2, and the corresponding locking member 1 4 and the locking member 2 5 are arranged on the front baffle 2. The screens 7 of different levels can be replaced and maintained separately through the locking members. The locking column 42, the locking rod 43 and other components arranged inside can realize rapid locking and disassembly, thereby realizing the convenient installation function of various screens 7, realizing the rapid selection and replacement of the screen 7 to improve the accuracy and reliability of the soil screening results, and effectively improving the work efficiency.

[0040] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A vibration device capable of classifying soil particle sizes, comprising a vibration machine body (1) and a vibration machine frame (101), characterized in that: A vibrating machine frame (101) is installed at the bottom of the vibrating machine body (1), and a lower hopper (11) is fixedly installed on one side of the middle part of the vibrating machine body (1), and a plurality of screens (7) are installed above the lower hopper (11) through the positioning of a slide rail (6); A front baffle (2) is installed on both sides of one end of the vibration machine body (1); a plurality of rotating plates (3) are rotatably installed on a hinge (31) in the middle of the front baffle (2); a locking member 1 (4) and a locking member 2 (5) are respectively provided on the rotating plates (3); and a screen (7) is mounted on the inner wall of the rotating plate (3) via a clamping groove (12); The locking member 1 (4) and the locking member 2 (5) have the same structure, wherein the locking member 1 (4) comprises a locking block (41), a locking column (42), a locking rod (43), a fixing seat (44), and a reset block (45); The locking block (41) is mounted on one side of the front baffle (2), and a fixing seat (44) is arranged below the locking block (41), and the fixing seat (44) is mounted on the rotating plate (3), and a first limiting groove (8) and a second limiting groove (81) are respectively arranged in the middle of the locking block (41) and the fixing seat (44), wherein a locking column (42) and a locking rod (43) are inserted and installed in the first limiting groove (8) and the second limiting groove (81).

2. A vibration device capable of classifying soil particle sizes according to claim 1, characterized in that: A plurality of slide rails (6) are arranged inside the vibration machine body (1), and a screen (7) is installed in each slide rail (6) in a limited sliding manner.

3. A vibration device capable of classifying soil particle sizes according to claim 1, characterized in that: One side of the rotating plate (3) is rotatably mounted on one side of the front baffle (2) via a hinge (31), and a clamping groove (12) is provided on the inner side of the rotating plate (3). A plurality of rubber protrusions (32) are mounted on the top and bottom walls of the clamping groove (12), and the rubber protrusions (32) are in extrusion contact with the outer wall of the screen (7).

4. A vibration device capable of classifying soil particle sizes according to claim 1, characterized in that: The locking member 1 (4) and the locking member 2 (5) are respectively arranged alternately.

5. A vibration device capable of classifying soil particle sizes according to claim 1, characterized in that: The locking block (41) is mounted on the front baffle (2), and a fixing seat (44) is provided directly below the locking block (41).

6. A vibration device capable of classifying soil particle sizes according to claim 1, characterized in that: A locking rod (43) is fixedly mounted on the bottom end of the locking column (42), wherein the locking column (42) is inserted and mounted in the limiting groove (8), and the locking rod (43) passes through the locking block (41) and is limitedly engaged and mounted on the bottom wall of the limiting groove (81) opened inside the fixing seat (44) through the reset block (45).

7. A vibration device capable of classifying soil particle sizes according to claim 6, characterized in that: Grooves (10) are provided on both sides of the bottom of the locking rod (43), a spring (9) is fixedly installed in the groove (10), and the other end of the spring (9) is fixedly installed with a reset block (45), wherein the reset block (45) is limitedly slidably installed in the groove (10).

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