Regenerated stone sorting device convenient to adjust

Abstract

The utility model relates to the technical field of regenerated stone sorting equipment, and provides a regenerated stone sorting device convenient to adjust, which comprises a support frame, feed hoppers are fixedly connected to two sides of the inner wall of the support frame, and two long plates are fixedly connected to the inner wall of the support frame. Second round rods are fixedly connected to the positions, close to the edges, of the bottoms of the two long plates correspondingly, a second swing rod is movably connected to one end of each second round rod, and a second L-shaped plate is movably connected to one end of each second swing rod. According to the device, the output end of the motor starts to drive the circular shafts to rotate forwards as a whole, the two circular shafts drive the two hollow plates to rotate as a whole while rotating, meanwhile, the connecting rod moves circumferentially along with the two hollow plates, and the connecting rod starts to drive the second hollow column to rotate as a whole while moving; and therefore, the regenerated stones can be screened out according to different specifications, time and labor are saved, the labor cost is saved, and the working efficiency of the regenerated stone sorting device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of regenerated stone sorting equipment, in particular to a regenerated stone sorting device which is easy to adjust. Background Art

[0002] Recycled concrete refers to new concrete made by crushing, cleaning, and grading discarded concrete blocks, mixing them with grading in a certain proportion, partially or completely replacing natural aggregates such as sand and gravel, and then adding cement, water, etc.

[0003] In the prior art, such as the Chinese patent number: CN220295142U, a recycled concrete crushed material sorting device includes a sorting box and a sorting pipe, the sorting pipe is fixedly connected to the upper side of the rear side wall of the inner cavity of the sorting box, a small filter is fixedly connected to the left side of the bottom of the sorting pipe, a large filter is fixedly connected to the middle of the bottom of the sorting pipe, a drop opening is opened on the right side of the bottom of the sorting pipe, a first discharge box is fixedly connected to the left side of the bottom of the inner cavity of the sorting box, the first discharge box passes through the bottom of the inner cavity of the sorting box and extends to the bottom of the sorting box, a second discharge box is fixedly connected to the middle of the bottom of the inner cavity of the sorting box, the second discharge box passes through the bottom of the inner cavity of the sorting box and extends to the bottom of the sorting box. This recycled concrete crushed material sorting device has a reasonable structural design, reduces labor intensity, and reduces the harm of fragments to the human body.

[0004] Although the above scheme has the above advantages, the disadvantage of the above scheme is that, when in use, due to the different specifications of the regenerated stones used in various construction projects, the regenerated stones cannot be screened out according to different specifications, and manual sorting is adopted, which is time-consuming and labor-intensive, extremely wasteful of labor costs, reduces the working efficiency of the regenerated stone sorting device, and is not convenient to adjust the vibration amplitude during screening. Since the vibration amplitude affects the moving speed and direction of the regenerated stone on the screen, the use of a single vibration amplitude cannot help the regenerated stone pass through the screen better, reduces the screening efficiency, and affects the practicability of the regenerated stone sorting device. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the prior art that, due to the different specifications of the regenerated stones used in various construction projects, the regenerated stones cannot be screened out according to different specifications, and manual sorting is adopted, which is time-consuming and labor-intensive, extremely wastes labor costs, reduces the working efficiency of the regenerated stone sorting device, and is inconvenient to adjust the vibration amplitude during screening. Since the vibration amplitude affects the moving speed and direction of the regenerated stone on the screen, adopting a single vibration amplitude cannot help the regenerated stone to pass through the screen better, reduces the screening efficiency, and affects the practicability of the regenerated stone sorting device.

[0006] In order to achieve the above-mentioned objectives, the utility model adopts the following technical scheme: a regenerated stone sorting device that is easy to adjust: it comprises a support frame, wherein both sides of the inner wall of the support frame are fixedly connected with a feed hopper, and the inner wall of the support frame is fixedly connected with two long plates, and the bottoms of the two long plates are fixedly connected to a second round rod near the edge, one end of the second round rod is movably connected to a swing rod 2, and one end of the swing rod 2 is movably connected to an L-shaped plate 2, and one side of the outer surface of the two L-shaped plates 2 is fixedly connected to a moving box, and the bottoms of the two long plates are fixedly connected to a first round rod near the edge, one end of the first round rod is movably connected to a swing rod 1, and one end of the swing rod 1 is movably connected to an L-shaped plate 1, the length of the first round rod is longer than the second round rod, and one side of the outer surface of the two L-shaped plates 1 is fixedly connected to both sides of the outer surface of the moving box, and the first screening net is fixedly connected to both sides of the inner wall of the moving box.

[0007] As a preferred embodiment, collecting plates are fixedly connected to both sides of the inner wall of the moving box, and the collecting plates are inclined panels.

[0008] The technical effect of adopting the above further scheme is: the mobile box begins to perform initial screening of the regenerated stones, and the larger-sized regenerated stones will fall into the collecting plate as they swing. The collecting plate is an inclined surface, and the staff can collect the screened larger-sized regenerated stones from the holes on the side of the mobile box, which is convenient for collecting larger-sized regenerated stones.

[0009] As a preferred embodiment, a second screening net is fixedly embedded on both sides of the inner wall of the moving box, a connecting plate is fixedly connected to the bottom of the second screening net near the edge, and cylinders are fixedly embedded on both sides of the inner wall of the connecting plate.

[0010] The technical effect of adopting the above further scheme is: the remaining regenerated stones fall to the top of the second screening net, and as the mobile box continues to swing and screen, the medium-sized regenerated stones slide out along the bottom of the mobile box, making it easier to screen the medium-sized regenerated stones.

[0011] As a preferred embodiment, a hollow column 1 is installed on the outer surface of the cylinder through a bearing, and a long rod is fixedly connected to the outer surface of the hollow column 1.

[0012] The technical effect of adopting the above further solution is: using the long rod to facilitate driving the mobile box to swing back and forth.

[0013] As a preferred implementation, one end of the long rod is fixedly connected to a hollow column 2, and a connecting rod is installed on the inner wall of the hollow column 2 via a bearing.

[0014] The technical effect of adopting the above further scheme is: the hollow column 2 starts to rotate as a whole by moving the connecting rod, the hollow column 2 pulls the long rod and the hollow column 1 to move, and the force of the hollow column 1 pulling back and forth drives the cylinder to move, which facilitates mutual transmission.

[0015] As a preferred embodiment, two fixed plates are fixedly connected to the outer surface of the support frame, one side of the outer surface of the two fixed plates is fixedly connected to a round shaft, one end of the round shaft is fixedly connected to a hollow plate, the other side of the outer surface of one of the fixed plates is fixedly connected to a support plate, and a motor is fixedly installed on the top of the support plate.

[0016] The technical effect of adopting the above further scheme is: the output end of the motor starts to drive the circular shaft to rotate forward as a whole, and the rotation of the two circular shafts drives the two hollow plates to rotate as a whole, and at the same time, the connecting rod also moves in a circular shape with the two hollow plates.

[0017] As a preferred embodiment, threaded rods are movably connected to both sides of the inner wall of one of the hollow plates, and limiting columns are fixedly connected to both sides of the inner wall of the other hollow plate, and a knob is fixedly connected to one end of the threaded rod.

[0018] The technical effect of adopting the above further solution is: by turning the knob, the knob starts to drive the threaded rod to rotate forward, which is easy to operate.

[0019] As a preferred implementation, the outer surface of the threaded rod is threadedly connected to the inside of the connecting rod, and the inner movably sleeve of the connecting rod is arranged on the outer surface of the limiting column.

[0020] The technical effect of adopting the above further solution is: the threaded rod is driven to move upward while rotating forward, and the limit column limits the connecting rod to prevent the connecting rod from idling.

[0021] Compared with the prior art, the advantages and positive effects of the utility model are:

[0022] 1. The utility model starts to drive the circular shaft as a whole to rotate forwardly through the output end of the motor. When the two circular shafts rotate, the two hollow plates are driven to rotate as a whole. At the same time, the connecting rod also performs a circular motion with the two hollow plates. When the connecting rod moves, it starts to drive the hollow column 2 to rotate as a whole. The hollow column 2 pulls the long rod and the hollow column 1 to move. The back-and-forth pulling force of the hollow column 1 drives the circular column to move. Through the movement of the circular column, the connecting plate and the moving box as a whole start to swing as a whole. When the moving box swings as a whole, the swing rod 2 and the swing rod start to swing back and forth in the moving direction of the moving box and support the moving box. Through the continuous rotation of the motor, the moving box as a whole starts to swing and generate a vibration amplitude. At the same time, the staff pours the regenerated stone through the feed hopper, so that the regenerated stone slides down along the feed hopper and falls onto the first screening net. The larger regenerated stone will fall into the collecting plate as it swings. The collecting plate is an inclined surface. The staff can collect the larger regenerated stone screened out from the holes on the side of the mobile box, and the medium-sized regenerated stone slides out along the bottom of the mobile box. At this time, it is screened again by the second screening net, and the smaller regenerated stone begins to pass through the second screening net and fall into the bottom of the mobile box, thereby completing the sorting and collection of three different specifications of regenerated stone, so that the regenerated stone can be screened out according to different specifications, saving time and effort, saving labor costs, and improving the working efficiency of the regenerated stone sorting device.

[0023] 2. In the utility model, by turning the knob, the knob starts to drive the threaded rod to rotate forward, and the threaded rod drives the connecting rod to move upward while rotating forward. At this time, the limit column limits the connecting rod to prevent the connecting rod from idling. As the connecting rod moves upward, the swing amplitude of the long rod increases. The height of the connecting rod is adjusted by turning the knob to adjust the vibration amplitude of the mobile box, so as to facilitate the adjustment of the vibration amplitude during screening, increase the moving speed of the regenerated stone on the screen, and adjust the vibration amplitude, which can help the material pass through the screen better, improve the screening efficiency, and enhance the practicality of the regenerated stone sorting device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A schematic diagram of the main structure of a regenerated stone sorting device that is easy to adjust provided by the utility model;

[0025] Figure 2 A schematic diagram of the side structure of a regenerated stone sorting device that is easy to adjust provided by the utility model;

[0026] Figure 3 A schematic diagram of the structure of a regenerated stone sorting device that is easy to adjust provided by the utility model when viewed from above;

[0027] Figure 4 The utility model provides a regenerated stone sorting device which is easy to adjust Figure 3 A schematic diagram of the enlarged structure at A in the middle;

[0028] Figure 5 A rear view structural schematic diagram of a regenerated stone sorting device that is easy to adjust provided by the utility model;

[0029] Figure 6 The utility model provides a regenerated stone sorting device which is easy to adjust Figure 5 Schematic diagram of the enlarged structure at point B in the middle.

[0030] Legend:

[0031] 1. Support frame; 101. Feed hopper; 102. Long board; 103. First round rod; 104. Swing rod one; 105. L-shaped plate one; 106. Second round rod; 107. Swing rod two; 108. L-shaped plate two; 109. Moving box; 110. First screening net; 111. Collecting plate; 112. Fixed plate; 113. Round shaft; 114. Support plate; 115. Motor; 116. Second screening net; 117. Connecting plate; 118. Cylinder; 119. Long rod; 120. Hollow column one; 121. Hollow column two; 2. Hollow plate; 201. Threaded rod; 202. Knob; 203. Limiting column; 204. Connecting rod. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Example 1, please refer to Figure 1-6The utility model provides a technical solution: a regenerated stone sorting device that is easy to adjust, comprising a support frame 1, a feed hopper 101 is fixedly connected to both sides of the inner wall of the support frame 1, two long plates 102 are fixedly connected to the inner wall of the support frame 1, the bottoms of the two long plates 102 are fixedly connected to second round rods 106 near the edges, one end of the second round rod 106 is movably connected to a swing rod 107, one end of the swing rod 107 is movably connected to an L-shaped plate 108, and the two L-shaped plates 108 are fixedly connected to the inner wall of the support frame 1. A moving box 109 is fixedly connected to one side of the outer surface of the two long boards 102, a first round rod 103 is fixedly connected to the bottom near the edge of the two long boards 102, one end of the first round rod 103 is movably connected to a swing rod 104, one end of the swing rod 104 is movably connected to an L-shaped plate 105, the length of the first round rod 103 is longer than the second round rod 106, one side of the outer surface of the two L-shaped plates 105 is fixedly connected to the two sides of the outer surface of the moving box 109, and the two sides of the inner wall of the moving box 109 are fixedly connected A first screening net 110 is connected, and collecting plates 111 are fixedly connected to both sides of the inner wall of the moving box 109. The collecting plates 111 are inclined panels. Second screening nets 116 are fixedly embedded on both sides of the inner wall of the moving box 109. A connecting plate 117 is fixedly connected to the bottom of the second screening net 116 near the edge. A cylinder 118 is fixedly embedded on both sides of the inner wall of the connecting plate 117. A hollow column 120 is installed on the outer surface of the cylinder 118 through a bearing. A long rod is fixedly connected to the outer surface of the hollow column 120. 119, one end of the long rod 119 is fixedly connected to the hollow column 121, the inner wall of the hollow column 121 is installed with a connecting rod 204 through a bearing, the outer surface of the support frame 1 is fixedly connected to two fixed plates 112, one side of the outer surface of the two fixed plates 112 is fixedly connected to a round shaft 113, one end of the round shaft 113 is fixedly connected to the hollow plate 2, the other side of the outer surface of one of the fixed plates 112 is fixedly connected to a support plate 114, and the top of the support plate 114 is fixedly installed with a motor 115.

[0034] In this embodiment, the output end of the motor 115 starts to drive the circular shaft 113 to rotate forward as a whole. When the two circular shafts 113 rotate, the two hollow plates 2 are driven to rotate as a whole. At the same time, the connecting rod 204 also moves in a circular shape with the two hollow plates 2. When the connecting rod 204 moves, the hollow column 121 is driven to rotate as a whole. The hollow column 121 pulls the long rod 119 and the hollow column 120 to move. The back and forth pulling force of the hollow column 120 drives the cylinder 118 to move. Through the movement of the cylinder 118, the connecting plate 117 and the moving box 109 start to swing as a whole. When the moving box 109 swings as a whole, the swing rod 107 and the swing rod 104 start to swing back and forth along the moving direction of the moving box 109 and support the moving box 109. Through the continuous rotation of the motor 115, the moving box 109 starts to swing as a whole and generates a vibration amplitude. At this time, the staff pours the regenerated stone through the feed hopper 101, so that the regenerated stone slides down along the feed hopper 101 to the first screening net 110. At this time, the first screening net 110 also As the moving box 109 swings back and forth, the moving box 109 begins to screen the regenerated stones for the first time. The larger regenerated stones will fall into the collecting plate 111 as they swing. The collecting plate 111 is an inclined surface. The staff can collect the screened larger regenerated stones from the holes on the side of the moving box 109. At this time, the remaining regenerated stones fall into the top of the second screening net 116. As the moving box 109 continues to swing and screen, the medium-sized regenerated stones slide out along the bottom of the moving box 109. The staff can use a trolley to collect the larger regenerated stones. The medium-sized regenerated stones are collected at the edge of the mobile box 109. At this time, they are screened again by the second screening net 116, and the smaller-sized regenerated stones begin to fall into the bottom of the mobile box 109 through the second screening net 116. The staff can collect the smaller-sized regenerated stones at the bottom of the mobile box 109, thereby completing the sorting and collection of three different sizes of regenerated stones, thereby achieving the goal of screening out the regenerated stones according to different specifications, saving time and effort, saving labor costs, and improving the working efficiency of the regenerated stone sorting device.

[0035] Embodiment 2, as Figure 1-6 As shown, threaded rods 201 are movably connected to both sides of the inner wall of one hollow plate 2, and limiting columns 203 are fixedly connected to both sides of the inner wall of the other hollow plate 2. A knob 202 is fixedly connected to one end of the threaded rod 201, and the outer surface of the threaded rod 201 is threadedly connected to the inside of a connecting rod 204, and the inside of the connecting rod 204 is movably sleeved on the outer surface of the limiting column 203.

[0036] In this embodiment, by turning the knob 202, the knob 202 starts to drive the threaded rod 201 to rotate forward. While the threaded rod 201 rotates forward, it drives the connecting rod 204 to move upward. At this time, the limit column 203 limits the connecting rod 204 to prevent the connecting rod 204 from idling. As the connecting rod 204 moves upward, the swing amplitude of the long rod 119 increases. The height of the connecting rod 204 is adjusted by turning the knob 202 to adjust the vibration amplitude of the moving box 109, so as to facilitate the adjustment of the vibration amplitude during screening, increase the moving speed of the regenerated stone on the screen, and adjust the vibration amplitude, which can help the material pass through the screen better, improve the screening efficiency, and enhance the practicality of the regenerated stone sorting device.

[0037] Working principle: When in use, the staff first turns on the external power supply of the motor 115 to start the motor 115. The output end of the motor 115 starts to drive the circular shaft 113 to rotate forward as a whole. The two circular shafts 113 rotate while driving the two hollow plates 2 to rotate as a whole. At the same time, the connecting rod 204 also moves in a circular shape with the two hollow plates 2. When the connecting rod 204 moves, it starts to drive the hollow column 2 121 to rotate as a whole. The hollow column 2 121 pulls the long rod 119 and the hollow column 1 120 to move. The back and forth pulling force of the hollow column 1 120 drives the cylinder 118 to move. Through the movement of the cylinder 118, the connecting plate 117 and the moving box 109 start to swing as a whole. When the moving box 109 swings as a whole, the swing The second rod 107 and the swing rod 104 begin to swing back and forth in the direction of movement of the mobile box 109 and support the mobile box 109. Through the continuous rotation of the motor 115, the mobile box 109 begins to swing as a whole and generates a vibration amplitude. At this time, the staff pours the regenerated stone through the feed hopper 101, so that the regenerated stone slides down along the feed hopper 101 to the first screening net 110. At this time, the first screening net 110 also swings back and forth with the mobile box 109, and the mobile box 109 begins to perform the initial screening of the regenerated stone. The larger-sized regenerated stone will fall into the collecting plate 111 as it swings. The collecting plate 111 is an inclined surface, and the staff can screen the larger-sized regenerated stone from the holes on the side of the mobile box 109. The remaining regenerated stones fall into the top of the second screening net 116. As the mobile box 109 continues to swing and screen, the medium-sized regenerated stones slide out along the bottom of the mobile box 109. The staff can use a trolley to collect the medium-sized regenerated stones at the edge of the mobile box 109. At this time, after being screened again by the second screening net 116, the smaller-sized regenerated stones begin to pass through the second screening net 116 and fall into the bottom of the mobile box 109. The staff can collect the smaller-sized regenerated stones at the bottom of the mobile box 109, thereby completing the sorting and collection of three different sizes of regenerated stones, thereby achieving the ability to screen out the regenerated stones according to different specifications, saving time and effort, saving labor costs, and improving recycling efficiency. The working efficiency of the raw stone sorting device is improved, and in order to facilitate the adjustment of the vibration amplitude during screening, the staff can turn the knob 202, and the knob 202 starts to drive the threaded rod 201 to rotate forward. The threaded rod 201 rotates forward and drives the connecting rod 204 to move upward. At this time, the limit column 203 limits the connecting rod 204 to prevent the connecting rod 204 from idling. As the connecting rod 204 moves upward, the swing amplitude of the long rod 119 increases. The height of the connecting rod 204 is adjusted by turning the knob 202 to adjust the vibration amplitude of the moving box 109, so as to facilitate the adjustment of the vibration amplitude during screening, increase the moving speed of the regenerated stone on the screen, and adjust the vibration amplitude, which can help the material pass through the screen better and improve the screening efficiency.Improved the practicality of the recycled stone sorting device.

[0038] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A regenerated stone sorting device that is easy to adjust, characterized in that: The invention comprises a support frame (1), wherein both sides of the inner wall of the support frame (1) are fixedly connected to a feed hopper (101), the inner wall of the support frame (1) is fixedly connected to two long plates (102), the bottoms of the two long plates (102) are fixedly connected to a second round rod (106) near the edge, one end of the second round rod (106) is movably connected to a second swing rod (107), one end of the second swing rod (107) is movably connected to a second L-shaped plate (108), one side of the outer surface of the two second L-shaped plates (108) is fixedly connected to a movable box (109), and the two A first round rod (103) is fixedly connected to the bottom of each of the long plates (102) near the edge, one end of the first round rod (103) is movably connected to a swing rod (104), one end of the swing rod (104) is movably connected to an L-shaped plate (105), the length of the first round rod (103) is longer than the second round rod (106), one side of the outer surface of the two L-shaped plates (105) is fixedly connected to the two sides of the outer surface of the moving box (109), and the first screening net (110) is fixedly connected to the two sides of the inner wall of the moving box (109).

2. The easily adjustable regenerated stone sorting device according to claim 1 is characterized in that: Collection plates (111) are fixedly connected to both sides of the inner wall of the moving box (109), and the collection plates (111) are inclined plates.

3. The easily adjustable regenerated stone sorting device according to claim 1 is characterized in that: A second screening net (116) is fixedly embedded on both sides of the inner wall of the moving box (109), a connecting plate (117) is fixedly connected to the bottom of the second screening net (116) near the edge, and columns (118) are fixedly embedded on both sides of the inner wall of the connecting plate (117).

4. The easily adjustable regenerated stone sorting device according to claim 3 is characterized in that: A hollow column 1 (120) is mounted on the outer surface of the cylinder (118) via a bearing, and a long rod (119) is fixedly connected to the outer surface of the hollow column 1 (120).

5. The easily adjustable regenerated stone sorting device according to claim 4 is characterized in that: One end of the long rod (119) is fixedly connected to the second hollow column (121), and a connecting rod (204) is installed on the inner wall of the second hollow column (121) via a bearing.

6. The easily adjustable regenerated stone sorting device according to claim 1, characterized in that: Two fixing plates (112) are fixedly connected to the outer surface of the support frame (1); a round shaft (113) is fixedly connected to one side of the outer surface of each of the two fixing plates (112); one end of the round shaft (113) is fixedly connected to a hollow plate (2); a support plate (114) is fixedly connected to the other side of the outer surface of one of the fixing plates (112); and a motor (115) is fixedly mounted on the top of the support plate (114).

7. The easily adjustable regenerated stone sorting device according to claim 6, characterized in that: Threaded rods (201) are movably connected to both sides of the inner wall of one of the hollow plates (2), and limiting columns (203) are fixedly connected to both sides of the inner wall of the other hollow plate (2), and a knob (202) is fixedly connected to one end of the threaded rod (201).

8. The easily adjustable regenerated stone sorting device according to claim 7, characterized in that: The outer surface of the threaded rod (201) is threadedly connected to the inside of the connecting rod (204), and the inside of the connecting rod (204) is movably sleeved on the outer surface of the limiting column (203).

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