CN216574042U

CN216574042U - High-efficient concrete screening plant that construction was used

Info

Publication number: CN216574042U
Application number: CN202123150707.5U
Authority: CN
Inventors: 丁媛
Original assignee: Jiaxing Zhonglian Concrete Co ltd
Current assignee: Jiaxing Zhonglian Concrete Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-05-24
Anticipated expiration: 2031-12-15

Abstract

The utility model relates to the technical field of building construction, in particular to a high-efficiency concrete screening device for building construction. The technical scheme comprises the following steps: the rotary material box comprises a rotary material box body, a first supporting frame and a protective cover, wherein a second supporting frame is fixedly mounted on the outer side of the protective cover, a rotary screen is mounted in the protective cover in a rolling mode, the protective cover and the rotary screen are mounted in a rolling mode through supporting wheels in a rolling mode, a cleaning brush corresponding to the rotary screen is fixedly mounted on the inner wall of the protective cover, a material guide groove corresponding to the material inlet is movably mounted on the inner side of the first supporting frame, and the rotary material box body is movably mounted on one side of the material guide groove. According to the utility model, through the combination of various structures, the device is matched between the material transferring box and the hydraulic push rod, concrete to be screened is put into the material transferring box, and when materials are screened by rolling of the drum screen, the material residues left on the drum screen can be conveniently cleaned by using the cleaning brush.

Description

High-efficient concrete screening plant that construction was used

Technical Field

The utility model relates to the technical field of building construction, in particular to a high-efficiency concrete screening device for building construction.

Background

The common concrete is artificial stone which is prepared by taking cement as a main cementing material, mixing with water, sand and stones, adding chemical additives and mineral additives if necessary, uniformly stirring, densely forming, curing and hardening according to a proper proportion, and is prepared by uniformly stirring, granular aggregates, water, additives and additives added if necessary according to a certain proportion, uniformly stirring, densely forming, curing and hardening, the later-stage stirring of the concrete is very important, if the stirring is not uniform, the performance of the concrete is directly influenced, and when the concrete is produced, the sand, the stones and the like need to be screened to remove sludge and the like; the size of sand and stone and the amount of impurities affect the quality of concrete; the sizes of the sand and the stone cannot be too large or too small.

Through retrieval, the utility model belongs to the technical field of building construction and is disclosed in the patent publication No. CN210449807U, and particularly relates to a recycled concrete screening device which comprises a base, wherein a plurality of cavities are arranged in the base, movable rods are slidably inserted into the cavities, one ends of the movable rods penetrate through the inner walls of the cavities and extend outwards, one ends of the movable rods extending are fixedly connected with an installation seat, a first spring is sleeved on the movable rods, two ends of the first spring are fixedly connected with the installation seat and the base respectively, one end of each movable rod located in each cavity is fixedly connected with a sliding block, and the bottom of the base is fixedly connected with a vibrating motor.

The existing high-efficiency concrete screening device for building construction has the defects that:

1. the existing efficient concrete screening device for building construction does not have a good feeding device, when concrete is screened, workers need to manually guide concrete raw materials into the screening device, operation is time-consuming and labor-consuming, working strength is improved, and working efficiency is reduced;

2. the high-efficiency concrete screening plant that general construction used does not have better clearance structure, when screening concrete, makes the residue after screening easily remain on the drum sieve, clears up comparatively troublesome to the drum sieve, has increased the degree of difficulty to subsequent screening simultaneously, therefore we provide the high-efficiency concrete screening plant that building construction used and solve current problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-efficiency concrete screening device for building construction, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a high-efficient concrete screening plant that construction used, is including changeing workbin, first support frame and protection casing, protection casing outside fixed mounting has the second support frame, the inside roll mounting of protection casing has the drum sieve, roll the installation through the supporting wheel between protection casing and the drum sieve, one side movable mounting of drum sieve has the feed inlet, the outside fixed mounting of drum sieve has the ring gear, fixed mounting has the clearance brush that corresponds with the drum sieve on the inner wall of protection casing, first support frame has been placed to one side of protection casing, the inboard movable mounting of first support frame has the baffle box that corresponds with the feed inlet, one side movable mounting of baffle box has changeing the workbin, one side fixed mounting of first support frame has hydraulic push rod.

Can carry out the fixed stay to hydraulic push rod and baffle box through first support frame, can be with the leading-in to the drum sieve of concrete in the baffle box through the feed inlet, can support the reinforcement to the protection casing through the second support frame, the security has been increased, can be better protect the drum sieve through the protection casing, can prevent splashing of screening concrete, the convenience is collected the concrete after the screening, can roll the support to drum sieve and feed inlet through the supporting wheel, make things convenient for the drum sieve to carry out rotary screening, can drive the ring gear through mutually supporting between motor and the gear and rotate, can drive the drum sieve through the rotating of ring gear and rotate, can be convenient screen the concrete through the rotary drum sieve, the convenience is improved, conveniently clean up through the clearance brush and scrape down the residue on the drum sieve.

Preferably, the top of the material transferring box is fixedly provided with a sliding frame, and the sliding frame and the hydraulic push rod are arranged in a sliding mode through sliding wheels. Make things convenient for hydraulic push rod to drive the movable pulley through the carriage and slide, can conveniently drive the commentaries on classics workbin and overturn, hydraulic push rod can promote the commentaries on classics workbin and overturn, and concrete that will change in the workbin that can be convenient is leading-in to the baffle box in, convenient and fast.

Preferably, a second collecting box is placed at the bottom of the protective cover, and a discharge hole corresponding to the second collecting box is formed in the bottom of the protective cover. The smaller particle materials after being screened are conveniently led out through the discharge hole, and are collected by the second collecting box.

Preferably, a motor is fixedly mounted on one side of the second support frame, and the output end of the motor and the gear ring are mounted through gear transmission. Can drive the ring gear through mutually supporting between motor and the gear and rotate, the rotating of ring gear can drive the drum sieve and rotate, and what the rotary drum sieve can be convenient screens the concrete, has improved the convenience.

Preferably, a first collecting box is placed on one side of the protective cover and corresponds to the drum screen. The concrete of great granule after conveniently collecting the screening through first collecting box has improved the practicality.

Preferably, all through supporting wheel movable mounting between drum sieve and protection casing and the feed inlet, the bottom fixed mounting of second support frame has the removal wheel. The device is conveniently moved to a proper position through the moving wheel, and the device is more convenient and rapid.

Compared with the prior art, the utility model has the beneficial effects that:

1. the rotary material box is arranged, concrete to be screened is placed into the rotary material box through the mutual matching between the rotary material box and the hydraulic push rod, and the rotary material box can be turned over conveniently, so that the concrete in the rotary material box can be quickly guided into the rotary screen through the feed port, the convenience is improved, the working strength is reduced, and the working efficiency is improved;

2. the expert is provided with clearance brush and drum sieve, utilizes the drum sieve to filter the concrete, when the roll through the drum sieve filters the material, can utilize the clearance brush can be comparatively convenient clear up the remaining material residue on the drum sieve, prevents to take place the condition of jam, has improved screening efficiency.

Drawings

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

FIG. 2 is a schematic view of a partial structure of a feed inlet according to the present invention;

FIG. 3 is a side view of a partial structure of the present invention;

FIG. 4 is a partial structure diagram of the material transferring box of the present invention;

fig. 5 is a schematic view of the internal structure of the shield according to the present invention.

In the figure: 1. transferring the material box; 2. a carriage; 201. a sliding wheel; 202. a hydraulic push rod; 3. a first support frame; 301. a material guide chute; 4. a motor; 401. a gear; 402. a ring gear; 5. a protective cover; 501. a second support frame; 502. a support wheel; 503. a drum screen; 504. a moving wheel; 505. cleaning a brush; 506. a feed inlet; 6. a first collection tank; 7. a second collection tank; 8. and (4) discharging a material outlet.

Detailed Description

The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1 to 5, the high-efficiency concrete screening device for building construction provided by the utility model comprises a material transferring box 1, a first supporting frame 3 and a protective cover 5, wherein a second supporting frame 501 is fixedly installed on the outer side of the protective cover 5, a rotary screen 503 is installed inside the protective cover 5 in a rolling manner, the protective cover 5 and the rotary screen 503 are installed in a rolling manner through a supporting wheel 502, a material inlet 506 is movably installed on one side of the rotary screen 503, a gear ring 402 is fixedly installed on the outer side of the rotary screen 503, a cleaning brush 505 corresponding to the rotary screen 503 is fixedly installed on the inner wall of the protective cover 5, the first supporting frame 3 is placed on one side of the protective cover 5, a material guiding groove 301 corresponding to the material inlet 506 is movably installed on the inner side of the first supporting frame 3, the material transferring box 1 is movably installed on one side of the material guiding groove 301, a hydraulic push rod 202 is fixedly installed on one side of the first supporting frame 3, a first motor 4 is fixedly mounted on one side of the second support frame 501, the output end of the first motor 4 is in transmission with the gear ring 402 through a gear 401, and the trommel 503, the shield 5 and the feed port 506 are movably mounted through a support wheel 502.

The working principle of the efficient concrete screening device for building construction based on the embodiment 1 is as follows: the hydraulic push rod 202 and the guide chute 301 can be fixedly supported through the first support frame 3, the material transferring box 1 can be pushed to turn over through the hydraulic push rod 202, concrete in the material transferring box 1 can be conveniently guided into the guide chute 301, the operation is convenient and rapid, the concrete in the guide chute 301 can be guided into the rotary screen 503 through the feed port 506, the protective cover 5 can be supported and reinforced through the second support frame 501, the safety is improved, the rotary screen 503 can be well protected through the protective cover 5, splashing of screened concrete can be prevented, the screened concrete can be conveniently collected, the rotary screen 503 and the feed port 506 can be supported in a rolling manner through the support wheel 502, the rotary screen 503 can be conveniently rotated and screened, the gear ring 402 can be driven to rotate through the mutual matching between the motor 4 and the gear 401, the rotary screen 503 can be driven to rotate through the rotating of the gear ring 402, screening the concrete through rotatory drum sieve 503 can be convenient, improved the convenience, conveniently clear up through cleaning brush 505 and scrape the residue on drum sieve 503, prevent to take place the condition of jam, improved the practicality, increased work efficiency, reduced working strength.

Example two

As shown in fig. 1 to 5, compared with the first embodiment, the present invention provides a high-efficiency concrete screening device for building construction, which further includes: the top fixed mounting of commentaries on classics workbin 1 has carriage 2, and through movable pulley 201 slidable mounting between carriage 2 and the hydraulic push rod 202, second collecting box 7 has been placed to the bottom of protection casing 5, and the bottom of protection casing 5 is provided with the discharge gate 8 that corresponds with second collecting box 7, and first collecting box 6 and the bottom fixed mounting that trommel 503 corresponds second support frame 501 have removal wheel 504 have been placed to one side of protection casing 5.

In this embodiment, make things convenient for hydraulic rod 202 to drive movable pulley 201 through carriage 2 and slide, can conveniently drive commentaries on classics workbin 1 and overturn, the less granule material after conveniently will filtering through discharge gate 8 is derived, collects through second collecting box 7, utilizes first collecting box 6 to conveniently collect the concrete of the great granule after the screening, has improved the practicality, removes to suitable position, more convenient and fast to this device through removing wheel 504 convenience.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations of the above embodiments based on the technical solution of the present invention and the related teaching of the above embodiments.

Claims

1. The utility model provides a high-efficient concrete screening plant that construction used, is including changeing workbin (1), first support frame (3) and protection casing (5), its characterized in that: a second support frame (501) is fixedly arranged on the outer side of the protective cover (5), a drum screen (503) is arranged in the protective cover (5) in a rolling manner, the protective cover (5) and the rotary screen (503) are arranged in a rolling way through a supporting wheel (502), a feed inlet (506) is movably arranged at one side of the rotary screen (503), a gear ring (402) is fixedly arranged at the outer side of the rotary screen (503), a cleaning brush (505) corresponding to the drum screen (503) is fixedly arranged on the inner wall of the protective cover (5), a first support frame (3) is arranged on one side of the protective cover (5), a material guide groove (301) corresponding to the feeding hole (506) is movably arranged on the inner side of the first support frame (3), one side of the guide chute (301) is movably provided with a material transferring box (1), and one side of the first support frame (3) is fixedly provided with a hydraulic push rod (202).

2. The high-efficiency concrete screening device for building construction according to claim 1, wherein: the top of the material transferring box (1) is fixedly provided with a sliding frame (2), and the sliding frame (2) and the hydraulic push rod (202) are slidably arranged through a sliding wheel (201).

3. The high-efficiency concrete screening device for building construction according to claim 1, wherein: the second collecting box (7) is placed at the bottom of the protective cover (5), and a discharging hole (8) corresponding to the second collecting box (7) is formed in the bottom of the protective cover (5).

4. The high-efficiency concrete screening device for building construction according to claim 1, wherein: one side of the second supporting frame (501) is fixedly provided with a first motor (4), and the output end of the first motor (4) is in transmission installation with the gear ring (402) through a gear (401).

5. The high-efficiency concrete screening device for building construction according to claim 1, wherein: a first collecting box (6) is placed on one side of the protective cover (5), and the first collecting box (6) corresponds to the drum screen (503).

6. The high-efficiency concrete screening device for building construction according to claim 1, wherein: the drum screen (503), the protective cover (5) and the feeding port (506) are movably arranged through supporting wheels (502), and the bottom of the second supporting frame (501) is fixedly provided with a moving wheel (504).