CN213377694U - Device for separating and recycling concrete sand and stone - Google Patents

Abstract

The utility model provides a device for concrete grit separation is retrieved relates to the concrete field. The filter screen plate is characterized by comprising a separation box, wherein a feeding funnel opening is fixedly arranged on the upper surface of the separation box, and a filter screen plate is fixedly arranged at the bottom of the feeding funnel opening. This a device for concrete sand stone separation is retrieved, through setting up third driving motor, third pivot and incomplete gear, can drive incomplete gear rotatory, with the partial meshing of driven gear, through setting up the axis of rotation, driven gear and agitator tank, can drive the agitator tank and rock, through setting up second driving motor, the second pivot, the stirring frame, first screen cloth and bin outlet, can stir the raw materials, then filter through first screen cloth, make the raw materials separate, through setting up elevating gear, a supporting seat, the feeding funnel, telescoping device and activity post, can send the raw materials to the feeding funnel mouth, thereby the manpower has been saved, and the efficiency is improved.

Description

Device for separating and recycling concrete sand and stone

Technical Field

The utility model relates to a concrete technical field specifically is a device that is used for concrete grit separation to retrieve.

Background

Concrete is a general term for engineering composite materials in which aggregate is cemented into a whole by a cementing material. The term concrete generally refers to cement as the cementing material and sand and stone as the aggregate; the cement concrete, also called as common concrete, is obtained by mixing with water (which may contain additives and admixtures) according to a certain proportion and stirring, and is widely applied to civil engineering. Concrete is one of the most important civil engineering materials of the present generation. The artificial stone is prepared by a cementing material, granular aggregate (also called aggregate), water, an additive and an admixture which are added if necessary according to a certain proportion, and is formed by uniformly stirring, compacting, forming, curing and hardening. The concrete has the characteristics of rich raw materials, low price and simple production process, so that the consumption of the concrete is increased more and more. Meanwhile, the concrete also has the characteristics of high compressive strength, good durability, wide strength grade range and the like. These characteristics make it very widely used, not only in various civil engineering, that is shipbuilding, machinery industry, ocean development, geothermal engineering, etc., but also concrete is an important material.

At present, along with the wide use of concrete, also becoming important to the recovery of concrete, present a device that is used for concrete sand stone separation to retrieve partly lacks the multilayer screening separation to the raw materials, and the separation effect is less than ideal, needs the manpower to drop into the feed inlet with the raw materials simultaneously, and it is very inconvenient to use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a device for concrete grit separation is retrieved has solved the problem mentioned in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a device for separating and recycling concrete sand and stone comprises a separation box, wherein a feeding funnel opening is fixedly arranged on the upper surface of the separation box, the bottom of the feeding funnel opening is fixedly provided with a filter screen plate, one side of the separation box is fixedly provided with a support frame, a first driving motor is fixedly arranged on the upper surface of the supporting frame, the output end of the first driving motor is connected with a first rotating shaft, one end of the first rotating shaft is fixedly provided with a turntable, the upper surface of the turntable is fixedly provided with a support column, a movable sleeve is movably arranged on the outer side of the strut, a connecting plate is fixedly connected on the outer side of the movable sleeve, one end of the connecting plate is fixedly provided with a second screen, the other end of the connecting plate is fixedly provided with a limiting plate, and a limiting spring is fixedly mounted on one side of the limiting plate, and a limiting clamping seat is fixedly mounted on the outer side of the limiting plate.

Preferably, the inside fixed mounting of separator box has the riser, one side fixed mounting of riser has third driving motor, third driving motor's output is connected with the third pivot, the one end fixed mounting of third pivot has incomplete gear.

Preferably, the outer side of the incomplete gear is engaged with a driven gear, the inner side of the driven gear is fixedly provided with a rotating shaft, and one end of the rotating shaft is fixedly connected with a stirring box.

Preferably, one side fixed mounting of agitator tank has second driving motor, second driving motor's output is connected with the second pivot, the outside fixed mounting of second pivot has the stirring frame.

Preferably, the inside fixed mounting of agitator tank has first screen cloth, the bottom fixed mounting of agitator tank has the bin outlet.

Preferably, a lifting device is fixedly mounted on one side of the separation box, a feeding hopper is fixedly mounted on the outer side of the lifting device and connected through a movable column, a telescopic device is fixedly mounted on the outer side of the lifting device, and a supporting seat is fixedly mounted at one end of the telescopic device.

(III) advantageous effects

The utility model provides a device for concrete grit separation is retrieved. Has the following beneficial effects:

1. this a device for concrete sand stone separation is retrieved, through setting up feeding funnel mouth and filter plate, with the coarse filtration of raw materials, make other debris in the raw materials filter out, through setting up first driving motor, first pivot, the carousel, the pillar, the movable sleeve, the connecting plate, the second screen cloth, spacing cassette, spacing spring and limiting plate, thereby can drive the carousel rotation through first driving motor and make second screen cloth lateral shifting screen separation, and convenient for operation, it is effectual to separate, through setting up third driving motor, third pivot and incomplete gear, can drive incomplete gear rotatory, with the partial meshing of driven gear.

2. This a device for concrete grit separation is retrieved, through setting up the axis of rotation, driven gear and agitator tank, can drive the agitator tank and rock, through setting up second driving motor, the second pivot, the stirring frame, first screen cloth and bin outlet, can stir the raw materials, then filter through first screen cloth, make the raw materials separate, through setting up elevating gear, a supporting seat, the hopper, telescoping device and activity post, can send the raw materials to the feeding funnel mouth, thereby the manpower has been saved, and the efficiency is improved.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;

fig. 3 is a schematic structural diagram of the first driving motor of the present invention.

In the figure: 1 separation box, 2 connecting plates, 3 movable sleeves, 4 pillars, 5 turntables, 6 first rotating shafts, 7 first driving motors, 8 supporting frames, 9 vertical plates, 10 second driving motors, 11 third driving motors, 12 driven gears, 13 first screen meshes, 14 stirring boxes, 15 discharge ports, 16 stirring frames, 17 second rotating shafts, 18 incomplete gears, 19 third rotating shafts, 20 rotating shafts, 21 lifting devices, 22 supporting seats, 23 feeding hoppers, 24 telescopic devices, 25 movable columns, 26 limiting plates, 27 limiting springs, 28 limiting clamping seats, 29 second screen meshes, 30 filter screen plates and 31 feeding hopper ports.

Detailed Description

The invention is explained in more detail below with reference to the figures and examples.

The embodiment of the utility model provides a device for concrete gravel and sand separation is retrieved, as shown in fig. 1-3, including separator 1, separator 1's last fixed surface installs feeding funnel mouth 31, feeding funnel mouth 31's bottom fixed mounting has filter screen plate 30, through setting up feeding funnel mouth 31 and filter screen plate 30, filter the raw materials roughly, make other debris in the raw materials filter out, one side fixed mounting of separator 1 has support frame 8, through setting up support frame 8, play fixed effect to first driving motor 7, the last fixed surface of support frame 8 installs first driving motor 7, the output of first driving motor 7 is connected with first pivot 6, the one end fixed mounting of first pivot 6 has carousel 5, the last fixed surface of carousel 5 installs pillar 4, through setting up first driving motor 7, first pivot 6, Carousel 5 and pillar 4, can drive carousel 5 and pillar 4 rotatory, the outside movable mounting of pillar 4 has movable sleeve 3, the outside fixedly connected with connecting plate 2 of movable sleeve 3, the one end fixed mounting of connecting plate 2 has second screen cloth 29, through setting up movable sleeve 3, the cover is along with the rotation of carousel 5 on pillar 4, it advances and makes second sieve 29 horizontal reciprocating motion sieve material separation to drive connecting plate 2 horizontal reciprocating motion, the other end fixed mounting of connecting plate 2 has limiting plate 26, one side fixed mounting of limiting plate 26 has limiting spring 27, the outside fixed mounting of limiting plate 26 has spacing cassette 28, through setting up limiting plate 26, limiting spring 27 and spacing cassette 28, cooperation second sieve 29 sieves the material separation, simultaneously can carry out the shock attenuation to second sieve 29 removal in-process.

Specifically, the inside fixed mounting of separator 1 has riser 9, and one side fixed mounting of riser 9 has third driving motor 11, and the output of third driving motor 11 is connected with third pivot 19, and the one end fixed mounting of third pivot 19 has incomplete gear 18, through setting up third driving motor 11, third pivot 19 and incomplete gear 18, can drive incomplete gear 18 rotatory, with driven gear 12 partial meshing.

Specifically, the driven gear 12 is engaged with the outer side of the incomplete gear 18, the rotating shaft 20 is fixedly mounted on the inner side of the driven gear 12, the stirring box 14 is fixedly connected to one end of the rotating shaft 20, and the stirring box 14 can be driven to shake by the aid of the rotating shaft 20, the driven gear 12 and the stirring box 14.

Specifically, one side fixed mounting of agitator tank 14 has second driving motor 10, and the output of second driving motor 10 is connected with second pivot 17, and the outside fixed mounting of second pivot 17 has stirring frame 16, through setting up second driving motor 10, provides power for the stirring.

Specifically, the inside fixed mounting of agitator tank 14 has first screen cloth 13, and the bottom fixed mounting of agitator tank 14 has bin outlet 15, through setting up second driving motor 10, second pivot 17, stirring frame 16, first screen cloth 13 and bin outlet 15, can stir the raw materials, then screens through first screen cloth, makes the raw materials separate.

Specifically, one side fixed mounting of separator 1 has elevating gear 21, and elevating gear 21's outside fixed mounting has hopper 23, and hopper 23 links to each other through activity post 25, and elevating gear 21's outside fixed mounting has telescoping device 24, and the one end fixed mounting of telescoping device 24 has supporting seat 22, through setting up elevating gear 21, supporting seat 22, hopper 23, telescoping device 24 and activity post 25, can send the raw materials to feed hopper mouth 31 to the manpower has been saved, has improved efficiency.

All the electric equipment in the scheme supplies power through the external power supply.

The working principle is as follows: during the use, put into hopper 23 with the raw materials in, start elevating gear 21 and make hopper 23 rise, wait to rise to suitable height, start telescoping device 24 and pour the raw materials into in feeding funnel mouth 31, filter through filter plate 30, then start first driving motor 7, make second screen cloth 29 lateral shifting carry out the screening for the first time, the raw materials of selecting get into agitator tank 14 in, start second driving motor 10 and third driving motor 11, stir the raw materials, carry out the screening for the second time through first screen cloth 13, make agitator tank 14 rock the cooperation through incomplete gear 18 and driven gear 12 interact simultaneously and filter, discharge through bin outlet 15 at last.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a device for concrete grit separation is retrieved, includes separator box (1), its characterized in that: the separation box comprises a separation box body (1), a feeding funnel opening (31) is fixedly arranged on the upper surface of the separation box body (1), a filter screen plate (30) is fixedly arranged at the bottom of the feeding funnel opening (31), a support frame (8) is fixedly arranged on one side of the separation box body (1), a first driving motor (7) is fixedly arranged on the upper surface of the support frame (8), the output end of the first driving motor (7) is connected with a first rotating shaft (6), a turntable (5) is fixedly arranged at one end of the first rotating shaft (6), a support column (4) is fixedly arranged on the upper surface of the turntable (5), a movable sleeve (3) is movably arranged on the outer side of the support column (4), a connecting plate (2) is fixedly connected to the outer side of the movable sleeve (3), a second screen (29) is fixedly arranged at one end of the connecting plate (2), and a limiting plate, one side of the limiting plate (26) is fixedly provided with a limiting spring (27), and the outer side of the limiting plate (26) is fixedly provided with a limiting clamping seat (28).

2. The apparatus for separating and recycling concrete gravel according to claim 1, wherein: the inside fixed mounting of separator box (1) has riser (9), one side fixed mounting of riser (9) has third driving motor (11), the output of third driving motor (11) is connected with third pivot (19), the one end fixed mounting of third pivot (19) has incomplete gear (18).

3. The apparatus for separating and recycling concrete gravel according to claim 2, wherein: the outer side of the incomplete gear (18) is meshed with a driven gear (12), the inner side of the driven gear (12) is fixedly provided with a rotating shaft (20), and one end of the rotating shaft (20) is fixedly connected with a stirring box (14).

4. The apparatus for separating and recycling concrete gravel according to claim 3, wherein: one side fixed mounting of agitator tank (14) has second driving motor (10), the output of second driving motor (10) is connected with second pivot (17), the outside fixed mounting of second pivot (17) has stirring frame (16).

5. The apparatus for separating and recycling concrete gravel according to claim 3, wherein: the inside fixed mounting of agitator tank (14) has first screen cloth (13), the bottom fixed mounting of agitator tank (14) has bin outlet (15).

6. The apparatus for separating and recycling concrete gravel according to claim 1, wherein: one side fixed mounting of separator box (1) has elevating gear (21), the outside fixed mounting of elevating gear (21) has hopper (23), hopper (23) link to each other through activity post (25), the outside fixed mounting of elevating gear (21) has telescoping device (24), the one end fixed mounting of telescoping device (24) has supporting seat (22).

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