CN218133117U - Concrete sand stone separator - Google Patents

Abstract

The utility model discloses a concrete grit separator, which belongs to the technical field of concrete processing, and aims to solve the problems that part of grit is easy to be adhered together and the motion state is not too active, so that fine sand adhered to the pebble is not separated out and a certain amount of sandy soil is easy to be densely stacked at the top of a filtering end, and a user cannot clean the grit separator conveniently; the utility model discloses make the grit of header tank inside receive the centripetal force effect that the rotary drum motion produced and receive the stirring effect of puddler to it down to make more flourishing of grit motion, thereby avoid appearing the grit adhesion together and a small amount of fine sand still the adhesion take place at the condition on the surface of stone.

Description

Concrete sand stone separator

Technical Field

The utility model belongs to the technical field of the concrete processing, concretely relates to concrete grit separator.

Background

The concrete is an indispensable raw material in the development process of the modern building industry, has the advantages of low price, simple production process, high compressive strength, good durability and the like, is widely applied, and needs to be separated from sand through a corresponding sand separation device in the recovery process of the concrete for the next use.

Partial concrete grit separator among the prior art sprays moisture or soaks it in water to its inside through placing the grit in can the pivoted cylinder inside and at its in-process of motion to wash the grit down, at the in-process of in-service use, have following weak point:

(1) when the roller drives the gravels arranged in the roller to move in water, part of the gravels are easy to be adhered together, and the movement state of the gravels is not too active, so that fine sands adhered to stones cannot be completely separated, the separation effect of the device is poor, and the device is not beneficial to use.

(2) Water after grit separation often needs to carry out recycle through filtration treatment back, and its filter end top is densely covered easily and is piled up a certain amount of sand and soil, and the not convenient to use user clears up it, is unfavorable for the use.

Therefore, a concrete sand-stone separating device is needed, and the problems that part of sand stones are easy to adhere together and the motion state is not too active in the prior art, so that fine sand adhered to stones cannot be completely separated out, and a certain amount of sand is easy to densely stack at the top of a filtering end, and a user cannot clean the sand-stone separating device conveniently are solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concrete grit separator to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a water collecting tank is fixed to the top of the base, a top plate is arranged at the top of the water collecting tank, a plurality of connecting seats are fixed to one end of the top plate, a plurality of hydraulic cylinders are fixed to positions, located at one end of the water collecting tank, of the top of the base, the output ends of the hydraulic cylinders are fixed to the surfaces of the connecting seats at adjacent positions, a supporting plate which is arranged in an L shape is fixed to the bottom of the top plate, a rotating cylinder is rotatably connected to one side of the top of the supporting plate, a plurality of openings are formed in the surface of the rotating cylinder in a penetrating mode, a transmission mechanism is arranged at one end of the rotating cylinder, a mounting frame which is arranged in a U shape is fixed to the top of the top plate, a first motor is fixed to the top of the mounting frame, a circular opening is formed in the position, located at the bottom of the mounting frame, an inner gear ring is fixed to the inner circumferential surface of the circular opening, a connecting plate is arranged at the top of the inner gear ring, the output end of the first motor penetrates through the mounting frame and is fixed to the surface of the connecting plate, two stirring rods are rotatably connected to the bottom of the connecting plate, the stirring rods extend to the inside of the rotating cylinder, a second gear is fixed to the inner circumferential surface of the inner ring gear, and a sealing valve is meshed with the inner circumferential surface of the inner cavity of the rotating cylinder.

In the scheme, the transmission mechanism comprises a second motor, the bottom of the second motor is fixed to the surface of the top plate, a connecting shaft is fixed to the output end of the second motor, and the bottom of the connecting shaft penetrates through the top plate and extends to a position close to the rotating cylinder.

It is worth further saying that a first circular gear is fixedly sleeved on the outer peripheral surface of the connecting shaft extending to the position of the rotating cylinder, an outer gear ring is meshed at one end of the first circular gear, and the inner peripheral surface of the outer gear ring is fixed with the top of the outer peripheral surface of the rotating cylinder.

It should be further explained that base one side is fixed with the third motor, the output of third motor is fixed with the threaded rod, one side of threaded rod is passed the header tank and is rotated with the inner chamber face of header tank and is connected, the threaded rod is located the outer peripheral face threaded connection of header tank inside part and is had the screw thread seat, the bottom veneer of screw thread seat has the brush board, the position department that the header tank inner chamber is located the screw thread seat bottom is fixed with the filter layer.

As a preferred embodiment, two ends of the threaded seat are inserted with a limiting rod in a penetrating manner, and two sides of the limiting rod are fixed with two sides of the inner cavity surface of the water collecting tank.

As a preferred embodiment, the bottom of the inner cavity surface of the water collecting tank is arranged in an inclined plane, and the bottom of the inner cavity surface of the rotating cylinder is arranged in an arc shape.

Compared with the prior art, the utility model provides a pair of concrete sand stone separator includes following beneficial effect at least:

(1) Drive through the pneumatic cylinder and rotate a section of thick bamboo and extend to the inside aquatic of header tank and start first motor and second motor, thereby can drive and rotate a section of thick bamboo and connecting plate and be circular motion, thereby make the grit of arranging the header tank inside in receive the stirring effect that the puddler received its under the effect of the centripetal force that the motion produced of a section of thick bamboo, thereby make the grit motion more active, thereby avoid appearing the grit adhesion together and a small amount of fine sand still the adhesion take place at the condition on the surface of stone, thereby the separation effect of the device has been improved, thereby the practicality of the device has been improved.

(2) Through starting the third motor to make the screw thread seat along the in-process of horizontal direction motion, can drive the brush board along the horizontal direction motion, and take place the friction with the surface at filter layer top, thereby make the fine sand of filter layer top surface density etc. can pile up one side position department at the filter layer top, thereby not only convenient to use person cleans the filter layer top, and can avoid the filter layer top to take place the condition emergence of jam, thereby further improved the device's practicality.

Drawings

Fig. 1 is a schematic perspective view of the overall structure of the present invention;

fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 3 is a schematic sectional view of the stereoscopic structure in the front view direction of the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 3 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at C in fig. 3 according to the present invention.

In the figure: 1. a base; 2. a water collection tank; 3. a top plate; 4. a connecting seat; 5. a hydraulic cylinder; 6. a mounting frame; 7. a first motor; 8. a transmission mechanism; 81. a second motor; 82. a connecting shaft; 83. a first circular gear; 84. an outer ring gear; 9. a support plate; 10. a rotating cylinder; 11. an opening; 12. a stirring rod; 13. a sealing valve; 14. a round mouth; 15. an inner gear ring; 16. a connecting plate; 17. a second circular gear; 18. a third motor; 19. a filter layer; 20. a threaded rod; 21. a limiting rod; 22. a threaded seat; 23. and (7) brushing the board.

Detailed Description

The present invention will be further described with reference to the following examples.

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the following will combine the drawings of the embodiments of the present invention to clearly and completely describe the technical solution of the embodiments of the present invention, and obviously, the described embodiments are a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative labor are within the scope of the protection of the present invention based on the described embodiments of the present invention.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-5, the present invention provides a concrete gravel and sand separating device, including a base 1, a water collecting tank 2 fixed on the top of the base 1, a top plate 3 fixed on the top of the water collecting tank 2, a plurality of connecting seats 4 fixed on one end of the top plate 3, a plurality of hydraulic cylinders 5 fixed on the top of the base 1 at the end of the water collecting tank 2, the output end of the hydraulic cylinder 5 fixed on the surface of the connecting seat 4 at the adjacent position, a support plate 9 fixed on the bottom of the top plate 3 in an L-shape, a rotating cylinder 10 rotatably connected to one side of the top of the support plate 9, a plurality of openings 11 formed on the surface of the rotating cylinder 10, a transmission mechanism 8 arranged on one end of the rotating cylinder 10, a mounting frame 6 fixed on the top of the top plate 3 in a U-shape, a first motor 7 fixed on the top of the mounting frame 6, a circular opening 14 formed on the top of the top plate 3 at the bottom of the mounting frame 6, an annular gear 15 fixed on the top of the inner peripheral surface of the circular opening, a connecting plate 16, a second rotating rod 12 connected to the bottom of the rotating cylinder 10, and a second rotating rod 12 fixed on the bottom of the rotating cylinder, and a central gear 17, wherein the rotating cylinder 10 is engaged with a second rotating rod 17, the rotating rod 12, the rotating cylinder 12, the rotating cylinder, the rotating rod is engaged with a central gear 17, so as to stir the sand inside the rotary cylinder 10, thereby enabling the sand to move more actively.

Further as shown in fig. 1, it should be specifically described that the transmission mechanism 8 includes a second motor 81, a bottom of the second motor 81 is fixed to a surface of the top plate 3, an output end of the second motor 81 is fixed to a connection shaft 82, a bottom of the connection shaft 82 penetrates through the top plate 3 and extends to a position close to the rotary drum 10, and by starting the second motor 81, an output end of the second motor 81 makes a circular motion, so as to drive the connection shaft 82 to make a circular motion.

Further as shown in fig. 2, it is worth specifically describing that the outer circumferential surface of the connecting shaft 82 extending to the position of the rotating cylinder 10 is fixedly sleeved with a first circular gear 83, one end of the first circular gear 83 is engaged with an outer gear ring 84, the inner circumferential surface of the outer gear ring 84 is fixed to the top of the outer circumferential surface of the rotating cylinder 10, and the connecting shaft 82 performs a circular motion to drive the first circular gear 83 to perform a circular motion, so that the connecting shaft 82 and the outer gear ring 84 perform a meshing action, and the rotating cylinder 10 can perform a circular motion.

As further shown in fig. 3 and 5, it is worth concretely explaining that a third motor 18 is fixed on one side of the base 1, a threaded rod 20 is fixed at an output end of the third motor 18, one side of the threaded rod 20 penetrates through the water collection tank 2 and is rotatably connected with an inner cavity surface of the water collection tank 2, a threaded seat 22 is in threaded connection with an outer peripheral surface of a portion, located inside the water collection tank 2, of the threaded rod 20, a brush plate 23 is glued at the bottom of the threaded seat 22, a filter layer 19 is fixed at a position, located at the bottom of the threaded seat 22, of the inner cavity of the water collection tank 2, a limiting rod 21 is inserted through two ends of the threaded seat 22, two sides of the limiting rod 21 are fixed with two sides of an inner cavity surface of the water collection tank 2, the third motor 18 is started to drive the threaded rod 20 to make a circular motion, the threaded seat 22 can only move in the horizontal direction due to the abutting limiting action of the limiting rod 21 on the threaded seat, the threaded seat 22 can only move in the horizontal direction under the matching action of an internal thread structure of the external thread structure of the inner wall of the threaded seat 22 and the external thread structure of the outer peripheral surface of the threaded rod 20, so as to drive the threaded seat 22 to move in the horizontal direction, and further drive the brush plate 23 to generate a dense sanding on the top of the filter layer 19, and the top of the top 19, and the top of the filter layer 19, and the filter layer 19 can be rubbed at a position.

The scheme has the following working processes: in the actual use process, when a user needs to add sand and stone into the rotating cylinder 10, the rotating cylinder 10 is placed outside the water collecting tank 2, and the sand and stone to be separated is placed into the rotating cylinder 10 from the opening at the top of the rotating cylinder 10, after a certain amount of water is added into the water collecting tank 2 and the valve inside the water outlet pipe of the water collecting tank 2 is closed, the hydraulic cylinder 5 is started, so that the top plate 3 moves downward along the vertical direction, the rotating cylinder 10 can be driven to extend into the water, a part of the top of the outer peripheral surface of the rotating cylinder 10 is placed outside the water collecting tank 2, then the first motor 7 and the second motor 81 are started, the connecting plate 16 is driven to make a circular motion when the first motor 7 is started, the connecting plate 16 drives the two stirring rods 12 to revolve around the middle position of the rotating cylinder 10, and during the revolution motion of the stirring rods 12, the second circular gear 17 is engaged with the inner peripheral surface of the inner gear ring 15, so that the stirring rod 12 performs circular motion, so that the stirring rod 12 performs revolution while performing circular motion around the middle position of the rotating cylinder 10, so that sand inside the rotating cylinder 10 is stirred, the output end of the second motor 81 performs circular motion by starting the second motor 81, so that the connecting shaft 82 is driven to perform circular motion, the first circular gear 83 is driven to perform circular motion, so that the connecting shaft 82 and the outer gear ring 84 perform engagement, so that the rotating cylinder 10 can perform circular motion, so that the sand can receive centripetal force generated by the motion of the rotating cylinder 10, and the rotation directions of the output ends of the first motor 7 and the second motor 81 are controlled to be consistent, so that the rotation directions of the connecting plate 16 and the rotating cylinder 10 are opposite, therefore, the sand and stone can move more actively, the separation effect is improved, the separated fine sand can be discharged from the opening 11 along with water, after the separation is completed, the hydraulic cylinder 5 drives the rotating cylinder 10 to vertically move upwards to be separated from the inside of the water collecting tank 2, after the water in the rotating cylinder 10 gradually separates from the inside of the rotating cylinder 10, the bottom of the rotating cylinder 10 is provided with a packaging bag, and the sealing valve 13 is opened, so that the separated stones can enter the packaging bag from the bottom of the rotating cylinder 10, the collection is completed, when the top of the filter layer 19 needs to be cleaned, the third motor 18 is started, so that the third motor 18 drives the threaded rod 20 to do circular motion, the threaded seat 22 is abutted and limited by the limiting rod 21, so that the threaded seat 22 can only move in the horizontal direction, under the matching action of the internal thread structure of the inner wall of the threaded seat 22 and the external thread structure of the threaded rod 20, the threaded seat 22 is driven to move in the horizontal direction, so that the brushing plate 23 is rubbed against the surface of the top of the filter layer 19 in the horizontal direction, and the top of the filter layer 19 is densely distributed on one side where the sand and the filter layer 19 can be removed, and the sand and the filter layer can be stacked on one side of a user.

According to the working process, the following steps are known: can make through drive mechanism 8 and rotate a section of thick bamboo 10 and do circular motion, thereby make the grit inside a section of thick bamboo 10 receive certain centripetal force, and through starting first motor 7, can make puddler 12 carry out revolution limit self and do circular motion around the intermediate position department that rotates a section of thick bamboo 10, thereby stir the grit inside a section of thick bamboo 10, thereby make more lively that the grit can move, thereby avoid appearing the condition that the grit adhesion is in the same place and a small amount of fine sand still adheres on the surface of stone and take place, thereby the separation effect of the device has been improved, move along the horizontal direction through brush board 23, and take place the friction with the surface at filter layer 19 top, thereby make fine sand that filter layer 19 top surface is densely distributed etc. can pile up in one side position department at filter layer 19 top, thereby not only be convenient for the user to clean filter layer 19 top, and can avoid the condition that the filter layer 19 top takes place the jam to take place.

Further as shown in fig. 3, it is worth specifically explaining that the bottom of the inner cavity surface of the water collection tank 2 is in an inclined plane, and the bottom of the inner cavity surface of the rotary cylinder 10 is in an arc shape, and further as shown in fig. 4, it is worth specifically explaining that the bottom of the inner cavity surface of the water collection tank 2 and the bottom of the inner cavity surface of the rotary cylinder 10 are in an arc shape, so that water filtered inside the base 1 can be discharged from the water discharge pipe under the action of gravity, and sand and stone separated inside the rotary cylinder 10 can be discharged from the bottom of the rotary cylinder 10 under the action of gravity.

To sum up: can make through drive mechanism 8 to rotate a section of thick bamboo 10 and make circular motion, thereby make the grit inside a section of thick bamboo 10 receive certain centripetal force, and through starting first motor 7, can make puddler 12 carry out revolution limit self and do circular motion around the intermediate position department that rotates a section of thick bamboo 10 on one side, thereby stir the grit inside a section of thick bamboo 10, thereby make more lively that the grit can move, thereby avoid appearing the grit adhesion together and a small amount of fine sand still adhesion on the surperficial condition of stone and take place, thereby the separation effect of the device has been improved, move along the horizontal direction through brush board 23, and take place the rubbing action with the surface at filter layer 19 top, thereby make fine sand that filter layer 19 top surface is densely covered etc. can pile up in one side position department at filter layer 19 top, thereby not only the user of being convenient for cleans filter layer 19 top, and can avoid the condition that the jam takes place in filter layer 19 top to take place.

The hydraulic cylinder 5, the first motor 7, the second motor 81 and the third motor 18 can be purchased from the market, and the hydraulic cylinder 5, the first motor 7, the second motor 81 and the third motor 18 are provided with power supplies, which belong to the mature technology in the field and are fully disclosed, so repeated description is not repeated in the specification.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art, and the use of the term "including" or "comprising" in the present application shall mean that the element or item preceding the term covers the element or item listed after the term and its equivalents, but does not exclude other elements or items, and the term "connected" or "connected" is not limited to physical or mechanical connections, and may include electrical connections, whether direct or indirect, "upper", "lower", "left", "right", etc. merely indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may be changed accordingly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 concrete grit separator, includes base (1), its characterized in that, the top of base (1) is fixed with header tank (2), the top of header tank (2) is provided with roof (3), the one end of roof (3) is fixed with a plurality of connecting seats (4), the position department that base (1) top is located header tank (2) one end is fixed with a plurality of pneumatic cylinders (5), the output of pneumatic cylinder (5) is fixed mutually with the surface of adjacent position connecting seat (4), the bottom of roof (3) is fixed with backup pad (9) that are L shape setting, one side rotation at backup pad (9) top is connected with a rotating cylinder (10), the surface of rotating cylinder (10) runs through and has seted up a plurality of openings (11), the one end of rotating cylinder (10) is provided with drive mechanism (8), the top of roof (3) is fixed with and is U-shaped mounting bracket (6), the top of mounting bracket (6) is fixed with first motor (7), the position department that roof (3) surface is located mounting bracket (6) bottom has seted up round mouth (14), the inner peripheral surface of mounting bracket (15) is provided with round mouth (16) connection board (16), inner peripheral surface (16) is fixed and inner peripheral surface (16) is provided with inner peripheral surface connection board (14), inner peripheral face (16) the inner peripheral surface (14) of inner peripheral surface (16) is fixed and the inner peripheral surface (16) is provided with the inner peripheral surface of inner peripheral face (16) and the inner peripheral surface of inner peripheral surface (14) is provided with the inner peripheral surface of inner peripheral surface (14) and the inner peripheral surface (15) the inner peripheral surface of inner peripheral surface (6) and the inner peripheral surface of inner peripheral surface (14) is provided with the inner peripheral surface (14) and the inner peripheral surface of inner peripheral surface (6) and the inner peripheral surface (14) is provided with the inner peripheral surface (6) is provided with the inner peripheral surface of the round mouth (14) and the inner peripheral surface of the round mouth (6) and the round mouth (15) sets up The sealing device is fixed, the bottom of the connecting plate (16) is rotatably connected with two stirring rods (12), the bottoms of the stirring rods (12) extend into the rotating cylinder (10), a second circular gear (17) is fixedly sleeved on the outer peripheral surface of the part, located inside the inner gear ring (15), of the stirring rods (12), the second circular gear (17) is meshed with the inner peripheral surface of the inner gear ring (15), and a sealing valve (13) is fixed at the bottom of the inner cavity of the rotating cylinder (10).

2. The concrete grit separator as claimed in claim 1, wherein: drive mechanism (8) include second motor (81), the bottom of second motor (81) is fixed mutually with the surface of roof (3), the output of second motor (81) is fixed with connecting axle (82), the bottom of connecting axle (82) is passed roof (3) and is extended to the position department that is close to a rotation section of thick bamboo (10).

3. The concrete grit separator as claimed in claim 2, wherein: the outer circumferential surface of the connecting shaft (82) extending to the position of the rotating cylinder (10) is fixedly sleeved with a first circular gear (83), one end of the first circular gear (83) is meshed with an outer gear ring (84), and the inner circumferential surface of the outer gear ring (84) is fixed to the top of the outer circumferential surface of the rotating cylinder (10).

4. The concrete gravel separator of claim 1, wherein: base (1) one side is fixed with third motor (18), the output of third motor (18) is fixed with threaded rod (20), one side of threaded rod (20) is passed header tank (2) and is rotated with the inner chamber face of header tank (2) and is connected, the outer peripheral face threaded connection that threaded rod (20) is located header tank (2) inside part has screw thread seat (22), the bottom veneer of screw thread seat (22) has brush board (23), the position department that header tank (2) inner chamber is located screw thread seat (22) bottom is fixed with filter layer (19).

5. The concrete gravel separator of claim 4, wherein: two ends of the threaded seat (22) are inserted with limiting rods (21) in a penetrating mode, and two sides of each limiting rod (21) are fixed to two sides of the inner cavity surface of the water collecting tank (2).

6. The concrete gravel separator of claim 1, wherein: the bottom of the inner cavity surface of the water collecting tank (2) is arranged in an inclined plane, and the bottom of the inner cavity surface of the rotating cylinder (10) is arranged in an arc shape.

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