CN219899066U

CN219899066U - Concrete recovery device

Info

Publication number: CN219899066U
Application number: CN202321668207.7U
Authority: CN
Inventors: 张丽莎; 陈佳辉; 莫星春; 黄兵; 周迎立
Original assignee: Hangzhou Yuhang Hengli Concrete Co ltd
Current assignee: Hangzhou Yuhang Hengli Concrete Co ltd
Priority date: 2023-06-28
Filing date: 2023-06-28
Publication date: 2023-10-27
Anticipated expiration: 2033-06-28

Abstract

The utility model discloses a concrete recovery device, which relates to the technical field of building construction and comprises a workbench, wherein a material distribution box is fixedly connected with a vibrator, the material distribution box is provided with a cavity and a feed inlet, a filter plate for filtering sand and water is obliquely arranged in the material distribution box, the material distribution box is fixedly connected with a stone outlet pipe which corresponds to the filter plate, a water filtering net is fixedly connected in the material distribution box, the material distribution box is fixedly connected with a sand outlet pipe which corresponds to the water filtering net, the bottom of the material distribution box is fixedly connected with a water outlet pipe, the sand outlet pipe is positioned between the water outlet pipe and the stone outlet pipe, a sand scraping plate for driving the sand to move towards a direction far away from the sand outlet pipe is rotationally connected in the material distribution box, and a driving piece for driving the sand scraping plate to rotate is fixedly connected in the material distribution box. According to the utility model, the sand scraping plate drives the sand to turn over in a direction away from the sand outlet pipe, and the sand and water are subjected to repeated vibration turning over on the filter plate, so that the effect of separating the sand from the water is improved.

Description

Concrete recovery device

Technical Field

The utility model relates to the technical field of building construction, in particular to a concrete recycling device.

Background

Concrete refers to a generic term for engineering composite materials in which aggregate is consolidated into a whole by a cementitious material. The term concrete is generally used as cementing material, sand, stone and water are mixed according to a certain proportion, and the cement concrete obtained by stirring is also called ordinary concrete, and is widely applied to civil engineering, and the concrete is one of the most main civil engineering materials in the current generation.

In real construction, the situation that the concrete is excessively used at no place and finally causes waste happens inevitably, so that a concrete recycling device is needed to recycle the concrete, and waste is avoided. When the sand is separated from the water, the volume of the sand is smaller, the sand is easy to be attached to the water, and the water is difficult to separate from the sand, so that the effect of separating the sand from the water is affected, and the sand separation device is to be improved.

Disclosure of Invention

The utility model aims to provide a concrete recovery device which aims to improve the effect of separating sand from water.

The utility model provides a concrete recovery device which adopts the following technical scheme: including the workstation, the workstation is fixed with divides the workbin, divide the workbin fixedly connected with electromagnetic shaker, divide the workbin to be provided with cavity and feed inlet, divide the workbin to be provided with the filter that is used for filtering sand and water in the slope, divide workbin fixedly connected with be used for with the play stone pipe that the filter corresponds, divide fixedly connected with drainage network in the workbin, divide workbin fixedly connected with be used for with the play sand pipe that the drainage network corresponds, divide the bottom fixedly connected with outlet pipe of workbin, play sand pipe be located the outlet pipe with go out between the stone pipe, divide the workbin internal rotation to be connected with be used for driving sand orientation to keep away from the sand scraping plate that the direction of going out sand pipe removed, divide workbin fixedly connected with be used for driving the sand scraping plate pivoted driving piece.

Through adopting above-mentioned technical scheme, in the concrete enters into the cavity through the feed inlet, the concrete falls on the filter, opens the electromagnetic shaker, divides the workbin to produce vibrations, and the stone removes along the direction that the filter is close to the play stone pipe, is convenient for collect the stone, and water and sand pass the filter and fall on the filter screen to realize stone and sand, water and separate. The driving piece is opened, the driving piece drives the sand scraping plate to rotate, the sand scraping plate drives sand to overturn in the direction away from the sand outlet pipe, and the sand and water overturn on the filter plate through repeated vibration, so that the effect of separating the sand from the water is improved. And a part of sand moves towards the direction close to the sand outlet pipe through a gap between the sand scraping plate and the water filtering net, so that the sand is conveniently collected, and water enters the water outlet pipe through the water filtering net, so that the water is conveniently collected.

Optionally, the output fixedly connected with pivot of driving piece, the scraper fixedly connected with is in the pivot, a plurality of the scraper is along the outer peripheral face of pivot is spiral curve and distributes.

Through adopting above-mentioned technical scheme, open the driving piece, driving piece drive pivot is round the axial lead of driving piece output, and the sand scraping plate rotates around the axial lead of pivot promptly to be convenient for the sand scraping plate drives sand and moves towards the direction of keeping away from out the sand pipe, every sand scraping plate drives the sand upset that is located the bottom, reduces the accumulational condition of sand and takes place, thereby improves the separation effect of water and sand.

Optionally, the scraper slides and is connected with the butt board, the scraper is provided with and is used for the butt board card goes into and the holding tank that slides, the butt board with the scraper passes through the elastic component to be connected, the butt board can with drainage network butt.

Through adopting above-mentioned technical scheme, the butt board slides along the holding tank, and the cooperation of sliding of butt board and holding tank plays direction and spacing effect to the sliding of butt board to improve the stability that the butt board slided. The elastic piece forces the abutting plate to move in the direction away from the elastic piece, so that the abutting plate is convenient to abut against the water filtering net, and the quantity of sand moving driven by the abutting plate is increased. The sand is pressed by the abutting plate and the water filtering net, so that water in the sand is extruded out, and the effect of separating the water from the sand is improved.

Optionally, the abutment plate is provided with an abutment surface.

Through adopting above-mentioned technical scheme, when butt face and sand butt, increased the area of contact of butt plate and sand, the sand is pressed by butt face and drainage network for the water in the sand is extruded, improves the effect of water and sand separation.

Optionally, the butt board fixedly connected with lug, the sand scraping plate is provided with and is used for the lug card is gone into and the spout that slides, the spout with the holding tank intercommunication.

Through adopting above-mentioned technical scheme, when the butt board slides in the holding tank, the lug slides along the spout, and the lug cooperates with sliding of spout, plays direction and spacing effect to the sliding of butt board to improve the stability that the butt board slided.

Optionally, divide workbin internal fixation to guide block, the guide block is located the filter with between the drainage network, the guide block is provided with the through-hole that is used for sand and water to pass, the size of through-hole is towards being close to the direction of drainage network reduces step by step.

Through adopting above-mentioned technical scheme, sand and water fall on the guide block through the filter to remove along the through-hole towards the direction that is close to the drainage network, the through-hole plays direction and spacing effect to the removal of sand and water, thereby is convenient for sand and water to collect together.

Optionally, the outlet of the through hole is located at one end of the guide block away from the sand outlet pipe.

Through adopting above-mentioned technical scheme, the export of through-hole is located the one end that the sand pipe was kept away from to the guide block for the position that sand and water fall on the drainage net increases to the distance between the sand pipe, and the distance that the sand removed on the drainage net increases promptly, and the time of sand vibrations also increases thereupon, thereby improves the effect of sand and water separation.

Optionally, the workbench is provided with a channel, the feed inlet corresponds with the export of channel, the workbench fixedly connected with be used for with the conveying pipe of passageway intercommunication, the conveying pipe is located the conveying pipe with between the feed inlet.

Through adopting above-mentioned technical scheme, in the concrete enters into the passageway through the inlet pipe, water flows in the water supply pipe, and water can drive the concrete and remove towards the direction that is close to the feed inlet, hydroenergy preliminary dilutes the concrete.

Optionally, a baffle is fixedly connected in the material distributing box, and the baffle corresponds to the outlet of the channel.

Through adopting above-mentioned technical scheme, when the concrete enters into the cavity through the feed inlet, concrete and baffle butt for the concrete falls in the one end that the stone pipe was kept away from to the filter, and the stone of being convenient for separates with sand, water, improves the effect of separation.

Optionally, the distributing box is fixedly connected with a water injection pipe, and the baffle is positioned between the water injection pipe and the stone outlet pipe.

Through adopting above-mentioned technical scheme, the water injection pipe sprays water to the concrete, improves the effect of concrete separation, is convenient for stone and sand, water separate.

In summary, the present utility model includes at least one of the following beneficial technical effects:

1. the concrete enters into the cavity through the feed inlet, and the concrete falls on the filter, opens the electromagnetic shaker, divides the workbin to produce vibrations, and the stone removes along the direction that the filter is close to the play stone pipe, is convenient for collect the stone, and water and sand pass the filter and fall on the filter screen to realize stone and sand, water and separate. The driving piece is opened, the driving piece drives the sand scraping plate to rotate, the sand scraping plate drives sand to overturn in the direction away from the sand outlet pipe, and the sand and water overturn on the filter plate through repeated vibration, so that the effect of separating the sand from the water is improved. And a part of sand moves towards the direction close to the sand outlet pipe through a gap between the sand scraping plate and the water filtering net, so that the sand is conveniently collected, and water enters the water outlet pipe through the water filtering net, so that the water is conveniently collected.

Drawings

Fig. 1 is a schematic overall structure of an embodiment of the present utility model.

FIG. 2 is one of the partial schematic structural views of the embodiment of the present utility model, showing the distribution box.

Fig. 3 is a cross-sectional view of fig. 2.

FIG. 4 is a second schematic view of a portion of an embodiment of the present utility model, showing a shaft.

FIG. 5 is a third schematic view of a portion of an embodiment of the present utility model showing a scraper.

Fig. 6 is a cross-sectional view of fig. 5.

Reference numerals illustrate: 1. a work table; 11. a channel; 12. a water supply pipe; 13. a feed pipe; 2. a material dividing box; 21. a cavity; 22. a feed inlet; 23. a baffle; 24. a water injection pipe; 25. a vibrator; 26. a filter plate; 27. a water filter screen; 28. a driving member; 3. a stone outlet pipe; 4. a guide block; 41. a through hole; 5. a sand outlet pipe; 6. a water outlet pipe; 7. a rotating shaft; 8. a sand scraping plate; 81. a receiving groove; 82. an elastic member; 83. a chute; 9. an abutting plate; 91. a bump; 92. an abutment surface.

Detailed Description

The present utility model will be described in further detail with reference to fig. 1 to 6.

The embodiment of the utility model discloses a concrete recycling device.

As shown in fig. 1, the automatic feeding device comprises a workbench 1, a channel 11 is concavely formed in the upper surface of the workbench 1, the workbench 1 is fixedly connected with a water feeding pipe 12 and a material feeding pipe 13 which are communicated with the channel 11, the workbench 1 is fixedly connected with a material distributing box 2, and the material feeding pipe 13 is located between the water feeding pipe 12 and the material distributing box 2.

As shown in fig. 1, 2 and 3, the material distributing box 2 is provided with a cavity 21 and a feeding port 22, and the feeding port 22 corresponds to one end of the channel 11 far away from the water feeding pipe 12. The inner wall of one side of the cavity 21 is fixedly connected with a baffle plate 23 corresponding to the feed inlet 22, the material distribution box 2 is fixedly connected with a water injection pipe 24, and the water injection pipe 24 is positioned between the baffle plate 23 and the feed inlet 22. The outer surface of the material distributing box 2 is fixedly connected with a vibrator 25.

As shown in fig. 3, a filter plate 26 for filtering sand and water is fixedly and obliquely connected in the distribution box 2, a stone outlet pipe 3 corresponding to the filter plate 26 is fixedly connected to one side of the distribution box 2 away from the feed inlet 22, and one end of the filter plate 26 close to the feed inlet 22 is higher than one end of the filter plate 26 close to the stone outlet pipe 3. The inside of the distributing box 2 is fixedly connected with a guide block 4, the filter plate 26 is positioned between the baffle plate 23 and the guide block 4, one side, close to the filter plate 26, of the guide block 4 is concavely provided with a through hole 41 for water supply and sand to pass through in the direction away from the filter plate 26, the size of the through hole 41 is gradually reduced in the direction away from the filter plate 26, and an opening, away from the filter plate 26, of the through hole 41 is positioned at one end, close to the stone outlet pipe 3, of the guide block 4.

As shown in fig. 3, a water filtering net 27 is fixedly connected in the material separating box 2, the guide block 4 is positioned between the filter plate 26 and the water filtering net 27, a sand outlet pipe 5 corresponding to the water filtering net 27 is fixedly connected to the outer surface of one side, far away from the stone outlet pipe 3, of the material separating box 2, one end, close to the stone outlet pipe 3, of the water filtering net 27 is higher than one end, close to the sand outlet pipe 5, of the water filtering net 27, a water outlet pipe 6 is fixedly connected to the bottom of the material separating box 2, and the water filtering net 27 is positioned between the guide block 4 and the water outlet pipe 6.

Referring to fig. 3 and 4, the rotary shaft 7 is rotatably connected to the distribution box 2, the rotary shaft 7 is located between the guide block 4 and the water filtering net 27, a driving member 28 for driving the rotary shaft 7 to rotate is fixedly connected to the outer surface of the distribution box 2, the driving member 28 is a motor, a controller is externally connected to the driving member 28, a signal output end of the controller is connected to a signal input end of the driving member 28, one end of the rotary shaft 7, which is close to the driving member 28, is fixedly connected to an output end of the driving member 28, a plurality of sand scraping plates 8 are fixedly connected to the outer peripheral surface of the rotary shaft 7 (the number of the sand scraping plates 8 is selected according to actual demands), and the plurality of sand scraping plates 8 are distributed in a spiral curve around the outer peripheral surface of the rotary shaft 7. One side of the sand scraping plate 8 far away from the rotating shaft 7 is slidably connected with an abutting plate 9, and the abutting plate 9 can be abutted with the water filtering net 27.

As shown in fig. 5 and 6, the side of the sand scraping plate 8 near the abutting plate 9 is concavely provided with a containing groove 81 for the abutting plate 9 to be clamped in and slide along the direction away from the abutting plate 9, the abutting plate 9 is abutted with the sand scraping plate 8 through an elastic piece 82, the elastic piece 82 is a spring, one end of the elastic piece 82 is fixedly connected with the bottom of the containing groove 81, the other end of the elastic piece 82 is fixedly connected with one side of the abutting plate 9 near the bottom of the containing groove 81, the abutting plate 9 is provided with an abutting surface 92 away from one end of the elastic piece 82, two opposite sides of the abutting plate 9 are convexly provided with a convex block 91, the sand scraping plate 8 is provided with a sliding groove 83 for the convex block 91 to be clamped in and slide, and the sliding groove 83 is communicated with the containing groove 81.

The concrete recovery device of the embodiment of the utility model has the implementation principle that:

concrete enters the channel 11 through the feeding pipe 13, water in the feeding pipe 12 moves towards the direction close to the feeding hole 22, the concrete is abutted with the baffle 23 and falls on the filter plate 26, the water injection pipe 24 dilutes the concrete, and stones enter the stone outlet pipe 3 along the filter plate 26, so that the stones are conveniently collected. Water and sand fall on the guide block 4 through the filter plate 26, the water and sand move along the through holes 41 towards the direction close to the water filtering net 27, the water and sand fall on the water filtering net 27, the water enters the water outlet pipe 6 through the water filtering net 27, the driving piece 28 is opened, the driving piece 28 drives the rotating shaft 7 to rotate around the axis of the driving piece 28, namely, the sand scraping plate 8 and the abutting plate 9 rotate around the axis of the rotating shaft 7, the elastic piece 82 forces the abutting plate 9 to move towards the direction far away from the elastic piece 82, the abutting surface 92 abuts against the water filtering net 27, so that the sand is conveniently pressed, the separation effect of the sand and the water is improved, and part of sand moves along the water filtering net 27 towards the direction close to the sand outlet pipe 5, so that the sand is conveniently collected.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. A concrete reclamation device, characterized in that: including workstation (1), workstation (1) is fixed with branch workbin (2), divide workbin (2) fixedly connected with electromagnetic shaker (25), divide workbin (2) to be provided with cavity (21) and feed inlet (22), divide workbin (2) internal tilting to be provided with filter board (26) that are used for filtering sand and water, divide workbin (2) fixedly connected with be used for with play stone pipe (3) that filter board (26) correspond, divide fixedly connected with drainage network (27) in workbin (2), divide workbin (2) fixedly connected with be used for with play sand pipe (5) that drainage network (27) correspond, divide bottom fixedly connected with outlet pipe (6) of workbin (2), play sand pipe (5) are located outlet pipe (6) with between play stone pipe (3), divide workbin (2) internal rotation to be connected with be used for driving towards keeping away from play sand pipe (5) direction removal scraper (8), divide workbin (2) fixedly connected with be used for driving sand scraper (28).

2. The concrete reclamation device as recited in claim 1, wherein: the output end of the driving piece (28) is fixedly connected with a rotating shaft (7), the sand scraping plates (8) are fixedly connected to the rotating shaft (7), and a plurality of sand scraping plates (8) are distributed in a spiral curve along the outer peripheral surface of the rotating shaft (7).

3. The concrete reclamation device as recited in claim 1, wherein: the sand scraping plate (8) is connected with an abutting plate (9) in a sliding mode, the sand scraping plate (8) is provided with an accommodating groove (81) used for enabling the abutting plate (9) to be clamped in and slide, the abutting plate (9) is connected with the sand scraping plate (8) through an elastic piece (82), and the abutting plate (9) can be abutted to the water filtering net (27).

4. A concrete reclamation device as recited in claim 3, wherein: the abutment plate (9) is provided with an abutment surface (92).

5. A concrete reclamation device as recited in claim 3, wherein: the supporting plate (9) is fixedly connected with a protruding block (91), the sand scraping plate (8) is provided with a sliding groove (83) used for clamping and sliding the protruding block (91), and the sliding groove (83) is communicated with the containing groove (81).

6. The concrete reclamation device as recited in claim 1, wherein: the utility model discloses a filter screen, including branch workbin (2), filter screen (27) are located in branch workbin (2), fixedly connected with guide block (4), guide block (4) are located filter plate (26) with between filter screen (27), guide block (4) are provided with through-hole (41) that are used for sand and water to pass, the size of through-hole (41) is towards being close to the direction of filter screen (27) reduces step by step.

7. The concrete reclamation device as recited in claim 6, wherein: the outlet of the through hole (41) is positioned at one end of the guide block (4) far away from the sand outlet pipe (5).

8. The concrete reclamation device as recited in claim 1, wherein: the workbench (1) is provided with a channel (11), the feed inlet (22) corresponds to an outlet of the channel (11), the workbench (1) is fixedly connected with a feed pipe (13) communicated with the channel (11), the workbench (1) is fixedly connected with a feed pipe (12) communicated with the channel (11), and the feed pipe (13) is located between the feed pipe (12) and the feed inlet (22).

9. The concrete reclamation device as recited in claim 8, wherein: a baffle plate (23) is fixedly connected in the material distribution box (2), and the baffle plate (23) corresponds to the outlet of the channel (11).

10. The concrete reclamation device as recited in claim 9, wherein: the material distribution box (2) is fixedly connected with a water injection pipe (24), and the baffle plate (23) is positioned between the water injection pipe (24) and the stone outlet pipe (3).