CN210279471U

CN210279471U - Concrete sand stone separation recovery unit

Info

Publication number: CN210279471U
Application number: CN201920777209.7U
Authority: CN
Inventors: 钟书明
Original assignee: Shaanxi Jinshiji New Building Materials Co Ltd
Current assignee: Shaanxi Jinshiji New Building Materials Co Ltd
Priority date: 2019-05-28
Filing date: 2019-05-28
Publication date: 2020-04-10
Anticipated expiration: 2029-05-28

Abstract

The utility model discloses a concrete sand stone separation and recovery device, the structure of which comprises a machine body, a feed inlet, a power line, a sand stone outlet, a stirring shaft and a shock absorption and noise reduction device, mixed liquid flows to an inclined plate through a baffle plate, the inclined plate is stressed to open downwards through a spring rotating shaft, the concrete sand stone mixed liquid contacts with the outer surface of a conical body again and slides to two sides to avoid the blockage of the feed inlet, a motor is started through a controller to drive a rotating shaft to rotate, the rotating shaft drives the stirring shaft with the outer surface provided with helical blades to rotate, the top plate is stressed to vibrate, the top plate vibrates to enable a spring to stretch, the spring guides vibration force to the ground through a bottom plate to achieve the effect of reducing vibration and noise, the problems that the sand stone collides with the machine body when being stirred and separated in the machine body in the prior art, and when a large amount of concrete and sandstone mixed liquor is poured into the feed inlet, the feed inlet is easy to be blocked and overflow.

Description

Concrete sand stone separation recovery unit

Technical Field

The utility model relates to a grit separation recovery unit technical field, concretely relates to concrete grit separation recovery unit.

Background

The sand and stone separator mainly comprises a feed chute, a stirring separator, a water supply system, a screening system, slurry homogenization, recycling and waste slurry recycling system, when residual concrete and water enter the feed chute, circulating water is injected continuously, under the impact of water flow, mixed slurry enters the separator along with a water feed port, the residual concrete is fully cleaned, but sand and stone in the prior art collide with a machine body when stirred and separated in the machine body, larger noise is generated, the life of residents around a construction site is not facilitated, and the problem of blockage and overflow of the feed port is easily caused when concrete sand and stone mixed liquid is poured into the feed port in large quantity.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, now provide a concrete grit separation recovery unit, solved prior art grit and collided with the organism when the organism is inside to stir the separation, produced great noise, be unfavorable for the peripheral resident's of building site life to concrete grit mixes the liquid problem of easy adhesion in feed inlet department, difficult clearance behind the feed inlet feeding.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a concrete sand-stone separation and recovery device, which comprises a machine body, a feed inlet, a first overhaul observation port, a second overhaul observation port, a power line, a controller, a supporting leg, a driving device supporting plate, a driving device, a concrete outlet, a sand-stone outlet, a stirring shaft, a helical blade, a rotating shaft, a vibration and noise reduction device and an anti-blocking device, wherein the machine body is fixedly connected with the bottom of the feed inlet, the first overhaul observation port is arranged in the middle of the top end of the machine body, the second overhaul observation port is arranged at the right end of the first overhaul observation port, the power line is arranged at the bottom of the right end of the machine body, the controller is fixedly connected with the top of the left end of the machine body, the driving device supporting plate is fixedly connected with the left lower end of the machine body, the driving device is arranged at the top of the driving device supporting plate, the stirring shaft is arranged in the center inside the machine body, the helical blades are fixedly connected with the outer surface of the stirring shaft, the rotating shaft is arranged in the center inside the stirring shaft and penetrates through the middle parts of the right end of the stirring shaft and the right end of the machine body to be rotatably connected with the right front end of the driving device, the driving device consists of a shell, a motor, a driving wheel, a belt and a driven wheel, the shell is fixedly connected with the bottom of the motor, the driving wheel is rotatably connected with the front end face of the motor, the belt is arranged on the outer surface of the driving wheel, the driven wheel is rotatably connected with the inner surface of the belt and rotatably connected with the outer surface of the driving wheel through the belt, the shell is fixedly connected with the top of a supporting plate of the driving device, the bottom of, The anti-blocking device comprises a protective shell, a spring, a base, a connecting piece and a protective plate, wherein the top plate is in threaded connection with the outer surface of a fixing bolt with a fixing effect, the fixing bolt is in threaded connection with the center of the top of a connecting plate with a connecting effect, the protective shell with a protecting effect is arranged at the bottom of the connecting plate, the spring with a telescopic effect is arranged in the protective shell, the base is fixedly connected with the bottom of the protective shell with a protecting effect, the connecting piece is fixedly connected with the left end of the top plate, the connecting piece with a connecting effect is arranged in the center of the top of the protective plate, the top plate is fixedly connected with the center of the top of the protective plate through the connecting piece, the top plate is fixedly connected with the left front end of the bottom end of the machine, spring pivot embedding and baffler bottom, the hang plate top is provided with the spring pivot to the baffler bottom is passed through the spring pivot and is connected with the hang plate top rotation, the conical body sets up in hang plate bottom right-hand member, curb plate and feed inlet top left end fixed connection, power cord and motor all are connected with the controller electricity.

Further, a waterproof and anti-oxidation layer is arranged on the outer surface of the machine body.

Furthermore, more than two groups of equidistant helical blades are arranged on the outer surface of the stirring shaft.

Furthermore, the controller is provided with a hand wheel with anti-skid lines on the outer surface.

Furthermore, the outer surface of the shell is provided with a layer of anti-oxidation layer.

Further, the inner surfaces of the concrete outlet and the sand outlet are provided with smooth planes.

Furthermore, the outer surface of the spring rotating shaft is connected with a return spring.

Further, roof, protective housing and base are the aluminum alloy material.

Furthermore, the feed inlet, the concrete outlet and the gravel outlet are all made of stainless steel.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1) in order to solve the problems that the sand and stone in the prior art collide with a machine body when being stirred and separated in the machine body, generate larger noise, are not beneficial to living of residents around a construction site, and easily cause the blockage and overflow of a feed inlet when a large amount of concrete sand and stone mixed liquid is poured into the feed inlet, a damping and noise reducing device is arranged at the left front end of the bottom of the machine body, when the sand and stone in the machine body collide with the machine body through a stirring shaft, the collision force is transmitted to a top plate through the machine body, the top plate is stressed and vibrated, the spring is stretched by the vibration of the top plate, the vibration force is guided into the ground through a bottom plate by the spring, the effects of reducing vibration and reducing noise are achieved, after a large amount of concrete sand and stone mixed liquid enters an anti-blocking device, the concrete sand and stone mixed liquid flows to an inclined plate from, avoid the jam of feed inlet.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is a schematic sectional structure view of the driving device of the present invention;

FIG. 4 is a schematic structural view of the vibration/noise reduction device of the present invention;

fig. 5 is a schematic sectional structure view of the anti-blocking device of the present invention.

In the figure: the device comprises a machine body-1, an anti-bonding feed inlet-2, a first overhaul observation port-3, a second overhaul observation port-4, a power line-5, a controller-6, support legs-7, a driving device support plate-8, a driving device-9, a concrete outlet-10, a gravel outlet-11, a stirring shaft-12, helical blades-13, a rotating shaft-14, a shock and noise reduction device-15, an anti-blocking device-16, a shell-91, a motor-92, a driving wheel-93, a belt-94, a driven wheel-95, a top plate-151, a fixing bolt-152, a connecting plate-153, a protective shell-154, a spring-155, a base-156, a connecting piece 157, a protective plate-158, side plates-161, a blocking plate-162, a power supply line-5, Spring spindle-163, tilt plate-164, cone-165.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides a concrete gravel and sand separating and recycling apparatus: comprises a machine body 1, a feed inlet 2, a first overhaul viewing port 3, a second overhaul viewing port 4, a power cord 5, a controller 6, a supporting leg 7, a driving device supporting plate 8, a driving device 9, a concrete outlet 10, a sandstone outlet 11, a stirring shaft 12, a helical blade 13, a rotating shaft 14, a vibration and noise reduction device 15 and an anti-blocking device 16, wherein the machine body 1 is fixedly connected with the bottom of the feed inlet 2, the first overhaul viewing port 3 is arranged in the middle of the top end of the machine body 1, the second overhaul viewing port 4 is arranged at the right end of the first overhaul viewing port 3, the power cord 5 is arranged at the bottom of the right end of the machine body 1, the controller 6 is fixedly connected with the top of the left end of the machine body 1, the driving device supporting plate 8 is arranged at the lower left end of the machine body 1, the driving device 9 is arranged at the top of the driving device supporting, the stirring shaft 12 is arranged in the center of the interior of the machine body 1, the helical blade 13 is fixedly connected with the outer surface of the stirring shaft 12, the rotating shaft 14 is arranged in the center of the interior of the stirring shaft 12, the rotating shaft 14 penetrates through the middle parts of the right ends of the stirring shaft 12 and the machine body 1 and is rotatably connected with the right front end of the driving device 9, the driving device 9 is composed of a shell 91, a motor 92, a driving wheel 93, a belt 94 and a driven wheel 95, the shell 91 is fixedly connected with the bottom of the motor 92, the driving wheel 93 is rotatably connected with the front end face of the motor 92, the belt 94 is arranged on the outer surface of the driving wheel 93, the driven wheel 95 is rotatably connected with the inner surface of the belt 94, the driven wheel 95 is rotatably connected with the outer surface of the driving wheel 93 through the belt 94, the shell, The anti-blocking device comprises a fixing bolt 152, a connecting plate 153, a protective shell 154, a spring 155, a base 156, a connecting piece 157 and a protective plate 158, wherein the top plate 151 is in threaded connection with the outer surface of the fixing bolt 152 with a fixing effect, the fixing bolt 152 is in threaded connection with the center of the top of the connecting plate 153 with a connecting effect, the protective shell 154 with a protecting effect is arranged at the bottom of the connecting plate 153, the spring 155 with a telescopic effect is arranged inside the protective shell 154, the base 156 is fixedly connected with the bottom of the protective shell 154 with a protecting effect, the connecting piece 157 is fixedly connected with the left end of the top plate 151, the connecting piece 157 with a connecting effect is arranged at the center of the top of the protective plate 158, the top plate 151 is fixedly connected with the center of the top of the protective plate 158 through a connecting piece 147, the top plate 151 is fixedly, curb plate 161 and separation board 162 top fixed connection, spring pivot 163 embedding and separation board 162 bottom, the hang plate 164 top is provided with spring pivot 163 to separation board 162 bottom is passed through spring pivot 163 and is rotated with hang plate 164 top and be connected, and conical body 165 sets up in hang plate 164 bottom right-hand member,

curb plate

161 and 2 top left end fixed connection of feed inlet, and power cord 5 and motor 92 all are connected with controller 6 electricity.

Wherein, the outer surface of the machine body 1 is provided with a waterproof oxidation-resistant layer to prevent the outer surface of the machine body 1 from rusting and being oxidized and corroded after long-term use.

Wherein, the stirring shaft 12 is provided with more than two sets of equidistant helical blades 13 on the surface, reaches and carries out better stirring separation effect to concrete gravel and sand mixed liquid.

The controller 6 is provided with a hand wheel with anti-skid lines on the outer surface, so that misoperation accidents caused by hand slip in the using process are prevented.

The outer surface of the shell 91 is provided with an anti-oxidation layer to prevent the outer surface of the shell 91 from being oxidized and corroded after long-term use.

The inner surfaces of the concrete outlet 10 and the sand outlet 11 are set to be smooth planes, so that the concrete and the sand are prevented from being attached to the concrete outlet 10 and the sand outlet 11 to cause blockage.

Wherein, the outer surface of the spring rotating shaft 163 is connected with a return spring so as to prevent the feed port 2 from being blocked during feeding.

The top plate 151, the protective shell 154 and the base 156 are made of aluminum alloy.

The feed inlet 2, the concrete outlet 10 and the sand outlet 11 are all made of stainless steel.

According to the table show, the utility model discloses roof 141, protective housing 144 and base 146 are the aluminum alloy material, can reach corrosion-resistant stronger effect.

The spring 155 described in this patent is a mechanical part that works by elasticity, and a part made of elastic material deforms under the action of external force and returns to its original shape after the external force is removed, and is also a "spring", and is generally made of spring steel, and the types of springs are complicated and various, and mainly include a coil spring, a spiral spring, a plate spring, a special-shaped spring, and the like according to the shape.

The working principle is as follows: when the novel structure is used, firstly, the novel structure is simply known, when in use, concrete sand-stone mixed liquid needing to be separated is poured into the machine body 1 from the upper part of the feeding hole 2, after a large amount of concrete sand-stone mixed liquid enters the anti-blocking device 16, the concrete sand-stone mixed liquid flows to the inclined plate 164 from the barrier plate 162, the inclined plate 164 is stressed to open downwards through the spring rotating shaft 163, the concrete sand-stone mixed liquid contacts with the outer surface of the conical body 165 again and slides towards two sides, the blocking of the feeding hole 2 is avoided, the power line 5 is inserted into the power supply, the motor 92 is started through the controller 6, when the motor 92 is turned on, the motor 92 rotates to drive the driving wheel 93 to rotate, the driving wheel 93 rotates to drive the belt 94 wound on the outer surface of the driving wheel 93 to slide, the belt 94 slides to drive the driven wheel 95 to rotate, the rotating, the spiral blade 13 arranged on the outer surface of the stirring shaft 12 is rotated, the sand and the concrete in the concrete sand and stone mixed liquid are further separated in a stirring mode, when the sand and the stone collide with the machine body 1 through the stirring shaft 12 in the separation process, the collision force is transmitted to the top plate 151 through the machine body 1, the stress of the top plate 151 vibrates, the spring 155 is stretched by the vibration of the top plate 151, the vibration force is led into the ground through the bottom plate 156 by the spring 155, the effect of reducing vibration and reducing noise is achieved, after the separation is finished, the sand and the stone flow out from the sand and stone outlet 11, the concrete flows out from the concrete outlet 10, through arranging the first maintenance observation port 3 and the second maintenance observation port 4 at the right end of the top of the machine body 1, the separation of the whole device is conveniently observed and the whole device is effectively maintained, and finally, after the novel use is finished, the motor 92 is, will adhere to the concrete that is gone up in helical blade 13 and concrete outlet 10 and clear up, then extract power cord 5 from the power, place this novel in the storeroom to use next time.

The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned. Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A concrete sand-stone separation and recovery device comprises a machine body (1), a feed inlet (2), a first overhaul observation port (3), a second overhaul observation port (4), a power line (5), a controller (6), supporting legs (7), a driving device supporting plate (8), a driving device (9), a concrete outlet (10), a sand-stone outlet (11), a stirring shaft (12), helical blades (13) and a rotating shaft (14), wherein the machine body (1) is fixedly connected with the bottom of the feed inlet (2), the first overhaul observation port (3) is arranged in the middle of the top end of the machine body (1), the second overhaul observation port (4) is arranged at the right end of the first overhaul observation port (3), the power line (5) is arranged at the bottom of the right end of the machine body (1), the controller (6) is fixedly connected with the top of the left end of the machine body (1), the driving device supporting plate (8) is fixedly connected with the left lower end of the machine body (, the driving device (9) is arranged at the top of the driving device supporting plate (8), the concrete outlet (10) is fixedly connected with the right front end of the machine body (1), the gravel outlet (11) is arranged at the right rear end of the machine body (1), the stirring shaft (12) is arranged at the center inside the machine body (1), the helical blade (13) is fixedly connected with the outer surface of the stirring shaft (12), the rotating shaft (14) is arranged at the center inside the stirring shaft (12), the rotating shaft (14) penetrates through the middle parts of the right ends of the stirring shaft (12) and the machine body (1) and is rotatably connected with the right front end of the driving device (9), the driving device (9) consists of a shell (91), a motor (92), a driving wheel (93), a belt (94) and a driven wheel (95), the shell (91) is fixedly connected with the bottom of the motor (92), and the driving wheel (93) is rotatably connected with the front, the belt (94) is arranged on the outer surface of the driving wheel (93), the driven wheel (95) is rotatably connected with the inner surface of the belt (94), the driven wheel (95) is rotatably connected with the outer surface of the driving wheel (93) through the belt (94), the shell (91) is fixedly connected with the top of the driving device supporting plate (8), the bottom of the machine body (1) is provided with a damping and noise reducing device (15), and the top of the feeding hole (2) is provided with an anti-blocking device (16);

the method is characterized in that: the damping and noise reducing device comprises a damping and noise reducing device (15) and an anti-blocking device (16), wherein the damping and noise reducing device (15) comprises a top plate (151), a fixing bolt (152), a connecting plate (153), a protective shell (154), a spring (155), a base (156), a connecting piece (157) and a protective plate (158), the top plate (151) is in threaded connection with the outer surface of the fixing bolt (152) with a fixing effect, the fixing bolt (152) is in threaded connection with the center of the top of the connecting plate (153) with a connecting effect, the protective shell (154) with a protecting effect is arranged at the bottom of the connecting plate (153), the spring (155) with a telescopic effect is arranged inside the protective shell (154), the base (156) is fixedly connected with the bottom of the protective shell (154) with a protecting effect, the connecting piece (157) is fixedly connected with the left end of the top plate (151), the connecting piece (157), and the top plate (151) is fixedly connected with the center of the top of the protection plate (158) through a connecting piece (157), the top plate (151) is fixedly connected with the left front end of the bottom end of the machine body (1), the anti-blocking device (16) consists of a side plate (161), a blocking plate (162), a spring rotating shaft (163), an inclined plate (164) and a conical body (165), the side plate (161) is fixedly connected with the top of the blocking plate (162), the spring rotating shaft (163) is embedded into the bottom end of the blocking plate (162), the spring rotating shaft (163) is arranged at the top of the inclined plate (164), the bottom end of the blocking plate (162) is rotatably connected with the top of the inclined plate (164) through a spring rotating shaft (163), the cone (165) is arranged at the right end of the bottom of the inclined plate (164), the side plate (161) is fixedly connected with the left end of the top of the feed port (2), the power line (5) and the motor (92) are electrically connected with the controller (6).

2. The concrete gravel separation and recovery device of claim 1, wherein: the outer surface of the machine body (1) is provided with a waterproof and anti-oxidation layer.

3. The concrete gravel separation and recovery device of claim 1, wherein: more than two groups of spiral blades (13) with equal distance are arranged on the outer surface of the stirring shaft (12).

4. The concrete gravel separation and recovery device of claim 1, wherein: the controller (6) is provided with a hand wheel with anti-skid lines on the outer surface.

5. The concrete gravel separation and recovery device of claim 1, wherein: the outer surface of the shell (91) is provided with a layer of oxidation resistant layer.

6. The concrete gravel separation and recovery device of claim 1, wherein: the inner surfaces of the concrete outlet (10) and the sand outlet (11) are set to be smooth planes.

7. The concrete gravel separation and recovery device of claim 1, wherein: and the outer surface of the spring rotating shaft (163) is connected with a return spring.