CN220969987U - Recycled concrete vibration screening machine - Google Patents
Recycled concrete vibration screening machine Download PDFInfo
- Publication number
- CN220969987U CN220969987U CN202322767354.6U CN202322767354U CN220969987U CN 220969987 U CN220969987 U CN 220969987U CN 202322767354 U CN202322767354 U CN 202322767354U CN 220969987 U CN220969987 U CN 220969987U
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- China
- Prior art keywords
- box body
- recycled concrete
- wall
- screening machine
- screw rod
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- 238000012216 screening Methods 0.000 title claims abstract description 20
- 239000000428 dust Substances 0.000 claims abstract description 15
- 239000004744 fabric Substances 0.000 claims abstract description 14
- 238000001125 extrusion Methods 0.000 claims description 12
- 238000004804 winding Methods 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 14
- 239000004575 stone Substances 0.000 abstract description 7
- 239000002184 metal Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model discloses a recycled concrete vibration screening machine, which relates to the technical field of screening equipment and comprises a feed inlet arranged at the top end of a box body, two discharge outlets arranged at one side of the box body, a frame arranged on the inner wall of the box body in a sliding manner and a screen mesh arranged on the surface of the frame; the collection assembly is arranged at the top end of the interior of the box body; the inside of collecting the subassembly is including the mounting panel, and the inner wall of mounting panel is provided with the lead screw, and the surface connection of lead screw has the movable block, and the bottom of movable block is connected with magnet. According to the utility model, the iron metal in the recycled concrete can be collected through the collection assembly, so that the iron metal and the recycled concrete are prevented from being mixed together to influence the subsequent processing efficiency, and meanwhile, the screw rod and the like can be protected through the box body, the rotary tube, the clockwork spring, the dust cloth and the like which are arranged on the inner wall of the mounting plate, so that the screw rod is prevented from being worn due to the fact that some stones, dust and the like are attached to the surface of the screw rod when the recycled concrete is screened.
Description
Technical Field
The utility model relates to the technical field of screening equipment, in particular to a recycled concrete vibration screening machine.
Background
The recycled concrete is prepared by crushing, cleaning and grading waste concrete blocks, mixing the crushed, cleaned and graded concrete blocks with the graded concrete blocks according to a certain proportion, partially or completely replacing natural aggregates (mainly coarse aggregates) such as sand stone and the like, adding cement, water and the like, and the recycled concrete can be prepared according to the following aggregate combination modes: the aggregate is all regenerated aggregate; the coarse aggregate is regenerated aggregate, and the fine aggregate is natural sand; the coarse aggregate is natural broken stone or pebble, and the fine aggregate is regenerated aggregate; the recycled aggregate replaces part of the coarse aggregate or the fine aggregate, and the recycled concrete is required to be screened by screening equipment during processing.
The regenerated concrete vibrating screening machine convenient to adjust comprises a machine case, machine legs, a door seat, a discharge door, fastening bolts, a lifting ring, a discharge plate, a vibrating screening net, a vibrating tension spring, a cam, a vibrating motor, a regenerated concrete feeding hopper, an adjustable vibrating rod structure, a dust adsorption treatment box structure and a movable impurity collection box structure, wherein four corners of the bottom of the machine case are connected with the machine legs through bolts; the right side of the upper part of the case is connected with a door seat through bolts; the discharging door is inserted into the through groove formed in the right side of the inner side of the door seat and is fastened and connected through the fastening bolt.
In the above device, although it can screen recycled concrete, it is inconvenient to screen some metals contained in the recycled concrete, such as iron blocks, iron nails or some iron nuts, etc., and when the metals are processed together with the recycled concrete, the metals have a certain influence on subsequent processing.
Disclosure of utility model
The utility model provides a recycled concrete vibration screening machine, which can collect ferrous metal in recycled concrete through a collection assembly, so that the ferrous metal and the recycled concrete are prevented from being mixed together to influence the subsequent processing efficiency, and meanwhile, a screw rod and the like can be protected through a box body, a rotating pipe, a spring and dustproof cloth and the like which are arranged on the inner wall of a mounting plate, so that the screw rod is prevented from being worn by stones, dust and the like when the recycled concrete is screened, and the screw rod is prevented from being worn by attaching to the surface of the screw rod.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the regenerated concrete vibration screening machine comprises a feed inlet arranged at the top end of a box body, two discharge outlets arranged at one side of the box body, a frame arranged on the inner wall of the box body in a sliding manner, and a screen mesh arranged on the surface of the frame;
the collecting assembly is arranged at the top end of the interior of the box body;
The collecting assembly comprises a mounting plate, a screw rod is arranged on the inner wall of the mounting plate, a moving block is connected to the surface of the screw rod, and a magnet is connected to the bottom end of the moving block;
An extrusion assembly is arranged in the box body.
As a further description of the above technical solution:
The inner wall both sides of mounting panel are connected with the box body respectively, and the inner wall of box body is connected with the dead lever, the surface connection of dead lever has the clockwork spring, and the surface connection of clockwork spring has the swivelling tube, the surface winding of swivelling tube has dust cloth.
As a further description of the above technical solution:
The fixed rod is fixedly connected with the inner wall of the box body, and the rotating tube is rotationally connected with the inner wall of the box body.
As a further description of the above technical solution:
The inside of extrusion subassembly is including the dwang that is connected with the lead screw, and the surface connection of dwang has the extrusion piece, the other end of dwang is provided with the motor, the inside top of box is connected with the sleeve pipe, and sheathed tube inside bottom is connected with reset spring, reset spring's top is connected with the connecting plate, and the top of connecting plate is connected with the connecting rod that is connected with the frame, sheathed tube inner wall both sides are connected with the spout respectively, and the inside sliding connection of spout has the slider.
As a further description of the above technical solution:
The rotating rods are symmetrically arranged at two ends of the screw rod, and the sleeves are distributed around the inner top end of the box body.
As a further description of the above technical solution:
One end of the chute is provided with a stop block.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:
According to the utility model, the iron metal in the recycled concrete can be collected through the collection assembly, so that the iron metal and the recycled concrete are prevented from being mixed together to influence the subsequent processing efficiency, and meanwhile, the screw rod and the like can be protected through the box body, the rotary tube, the clockwork spring, the dust cloth and the like which are arranged on the inner wall of the mounting plate, so that the screw rod is prevented from being worn due to the fact that some stones, dust and the like are attached to the surface of the screw rod when the recycled concrete is screened.
Drawings
FIG. 1 is a schematic diagram of a vibratory screening machine for recycled concrete;
FIG. 2 is a schematic view of the internal part of the case according to the present utility model;
FIG. 3 is a schematic view of a surface portion of a frame according to the present utility model;
FIG. 4 is a schematic view of a surface portion of a mounting plate according to the present utility model;
FIG. 5 is a schematic view of the internal part of the mounting plate according to the present utility model;
FIG. 6 is a schematic view of the internal part of the rotating tube according to the present utility model;
FIG. 7 is a schematic view of the internal part of the sleeve according to the present utility model.
Legend description:
1. A case; 2. a feed inlet; 3. a discharge port; 4. a frame; 5. a screen; 6. a mounting plate; 7. a screw rod; 8. a moving block; 9. a case body; 10. a fixed rod; 11. a clockwork spring; 12. a rotary tube; 13. a dust-proof cloth; 14. a magnet; 15. a rotating lever; 16. extruding a block; 17. a motor; 18. a sleeve; 19. a return spring; 20. a connecting plate; 21. a connecting rod; 22. a chute; 23. a slide block; 24. and a stop block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 7, a recycled concrete vibratory screening machine comprises a feed inlet 2 arranged at the top end of a box body 1, two discharge outlets 3 arranged at one side of the box body 1, a frame 4 arranged on the inner wall of the box body 1 in a sliding manner, and a screen 5 arranged on the surface of the frame 4; the collection assembly is arranged at the top end of the interior of the box body 1; the inside of the collecting assembly comprises a mounting plate 6, a screw rod 7 is arranged on the inner wall of the mounting plate 6, a moving block 8 is connected to the surface of the screw rod 7, and a magnet 14 is connected to the bottom end of the moving block 8; the inside of box 1 is provided with extrusion subassembly, and movable block 8 is for sliding connection between the inner wall with mounting panel 6, and the movable block 8 of the lead screw 7 of being convenient for of its surface is driving magnet 14 and is carrying out spacing removal when rotating to the iron metal in the accessible magnet 14 adsorbs the concrete, avoids having the iron metal to mix in the concrete, causes certain influence to its subsequent processing.
Further, the inner wall both sides of mounting panel 6 are connected with box body 9 respectively, and the inner wall of box body 9 is connected with dead lever 10, and the surface connection of dead lever 10 has clockwork spring 11, and the surface connection of clockwork spring 11 has swivelling tube 12, and the surface winding of swivelling tube 12 has dust cloth 13, and the one end of dust cloth 13 is connected with the surface of movable block 8, and the movable block 8 of being convenient for can drive dust cloth 13 and remove when removing, and accessible dust cloth 13 protects lead screw 7, avoids stone or dust etc. to adhere to the surface of lead screw 7, causes wearing and tearing to the spheroid inside lead screw 7 or movable block 8.
Further, the fixed rod 10 is fixedly connected with the inner wall of the box body 9, the rotary tube 12 is rotatably connected with the inner wall of the box body 9, and the fixed rod 10, the clockwork spring 11 and the rotary tube 12 are convenient for winding and unwinding the dustproof cloth 13.
Further, the inside of extrusion subassembly is including the dwang 15 that is connected with lead screw 7, and the surface connection of dwang 15 has extrusion piece 16, the other end of dwang 15 is provided with motor 17, the inside top of box 1 is connected with sleeve pipe 18, and the inside bottom of sleeve pipe 18 is connected with reset spring 19, the top of reset spring 19 is connected with connecting plate 20, and the top of connecting plate 20 is connected with the connecting rod 21 that is connected with frame 4, the inner wall both sides of sleeve pipe 18 are connected with spout 22 respectively, and the inside sliding connection of spout 22 has slider 23, during the dwang 15, the extrusion piece 16 that can make its surface connection rotates the surface of frame 4 and extrudees it, thereby make frame 4 rock through connecting rod 21, connecting plate 20, slider 23, spout 22 and reset spring 19, be convenient for carry out the screening to the recycled concrete on screen cloth 5 surface.
Further, the rotating rods 15 are symmetrically arranged at two ends of the screw rod 7, the sleeves 18 are distributed around the top end of the box body 1, the rotating rods 15 are arranged at two sides of the mounting plate 6 and penetrate through the mounting plate 6 to be connected with one end of the screw rod 7, and therefore the motor 17 can conveniently drive the screw rod 7 to rotate when in operation.
Further, a stopper 24 is provided at one end of the chute 22, and the stopper 24 prevents the sliding block 23 from moving out of the chute 22, so as to block the sliding block 23.
Working principle: the regenerated concrete is put into the surface of the screen 5 in the box body 1 through the feeding hole 2, the rotating rod 15 can drive the extrusion block 16 to rotate through the work of the motor 17, the extrusion block 16 can be rotated to the surface of the frame 4 and extruded, so that the frame 4 can shake through the connecting rod 21, the reset spring 19 and the like, the regenerated concrete on the surface of the screen 5 can be screened, meanwhile, the rotating rod 15 can rotate the connected screw rod 7 when rotating, the moving block 8 on the surface can drive the magnet 14 to move back and forth, iron metal on the surface of the screen 5 can be adsorbed, the iron metal is prevented from being mixed in the concrete to influence the subsequent processing, meanwhile, the moving block 8 can drive the dust cloth 13 to retract and move when moving, the screw rod 7 can be protected, dust or stones and the like in the regenerated concrete are prevented from being attached to the surface of the screw rod 7, the screw rod 7 or the ball inside the moving block 8 is prevented from being worn, and the subsequent normal use is influenced.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a recycled concrete vibration screening machine, includes feed inlet (2) that set up on box (1) top, sets up two discharge gates (3) in box (1) one side, slides frame (4) that set up at box (1) inner wall, sets up screen cloth (5) on frame (4) surface, its characterized in that:
the collecting assembly is arranged at the top end of the interior of the box body (1);
The inside of the collecting assembly comprises a mounting plate (6), a screw rod (7) is arranged on the inner wall of the mounting plate (6), a moving block (8) is connected to the surface of the screw rod (7), and a magnet (14) is connected to the bottom end of the moving block (8);
an extrusion assembly is arranged in the box body (1).
2. A recycled concrete vibratory screening machine as recited in claim 1, wherein: the utility model discloses a dustproof device for the automobile, including mounting panel (6), box body (9) are connected with respectively to the inner wall both sides of mounting panel (6), and the inner wall of box body (9) is connected with dead lever (10), the surface connection of dead lever (10) has clockwork spring (11), and the surface connection of clockwork spring (11) has swivelling tube (12), the surface winding of swivelling tube (12) has dust cloth (13).
3. A recycled concrete vibratory screening machine as recited in claim 2, wherein: the fixed rod (10) is fixedly connected with the inner wall of the box body (9), and the rotating pipe (12) is rotatably connected with the inner wall of the box body (9).
4. A recycled concrete vibratory screening machine as recited in claim 1, wherein: the inside of extrusion subassembly is including dwang (15) that are connected with lead screw (7), and the surface connection of dwang (15) has extrusion piece (16), the other end of dwang (15) is provided with motor (17), the inside top of box (1) is connected with sleeve pipe (18), and the inside bottom of sleeve pipe (18) is connected with reset spring (19), reset spring (19)'s top is connected with connecting plate (20), and connecting plate (20)'s top is connected with connecting rod (21) that are connected with frame (4), the inner wall both sides of sleeve pipe (18) are connected with spout (22) respectively, and the inside sliding connection of spout (22) has slider (23).
5. A recycled concrete vibratory screening machine as recited in claim 4, wherein: the rotating rods (15) are symmetrically arranged at two ends of the screw rod (7), and the sleeves (18) are distributed around the inner top end of the box body (1).
6. A recycled concrete vibratory screening machine as recited in claim 4, wherein: one end of the chute (22) is provided with a stop block (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322767354.6U CN220969987U (en) | 2023-10-16 | 2023-10-16 | Recycled concrete vibration screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322767354.6U CN220969987U (en) | 2023-10-16 | 2023-10-16 | Recycled concrete vibration screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220969987U true CN220969987U (en) | 2024-05-17 |
Family
ID=91035258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322767354.6U Active CN220969987U (en) | 2023-10-16 | 2023-10-16 | Recycled concrete vibration screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220969987U (en) |
-
2023
- 2023-10-16 CN CN202322767354.6U patent/CN220969987U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |