CN211887937U

CN211887937U - Grit sieve separator for building engineering

Info

Publication number: CN211887937U
Application number: CN201921059137.9U
Authority: CN
Inventors: 殷晟磊; 郭柏林
Original assignee: Jiangsu Easttrans Engineering Testing Co ltd
Current assignee: Jiangsu Dongjiao Intelligent Control Technology Group Co.,Ltd.
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-11-10
Anticipated expiration: 2029-07-09

Abstract

The utility model discloses a grit sieve separator for building engineering, including base, vibrating motor, screening bucket and motor, install hydraulic telescoping post on the base, and the top of hydraulic telescoping post is fixed with the backup pad, the top of backup pad is provided with first discharge gate and second discharge gate respectively, vibrating motor passes through the bearing and is connected with the transfer line each other, and vibrating motor is located the left side of second discharge gate, and the transfer line is located the top of first discharge gate and second discharge gate simultaneously; the right-hand member mouth of screening bucket is provided with the feed inlet, the third discharge gate is installed in the left side of screening bucket, the motor rotates through pivot and belt and is connected with first screen cloth, first screen cloth and second screen cloth are installed respectively to the surface of screening bucket, and first screen cloth is located second screen cloth left side. The utility model discloses well grit sieve separator can filter the grit automatically, has reduced the cost of production to carry out tertiary separation to the grit, make refining more of grit screening.

Description

Grit sieve separator for building engineering

Technical Field

The utility model relates to a building engineering technical field, especially a grit sieve separator for building engineering.

Background

Along with the development of the economy of china, each place is in a large amount of infrastructure that carries on, can use a large amount of grit in the building, the size of the grit that the different buildings used is different, so the grit can filter it before using, general screening is accomplished through the manual work, waste time and energy, and greatly increased the cost of production, and some traditional grit sieve separators, only can carry out the primary separation to the grit, can not carry out the separation that refines to the grit, can not satisfy the demand of production, to above-mentioned condition, carry out technical innovation on current grit sieve separator's basis.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of above-mentioned prior art, the utility model provides a grit sieve separator for building engineering.

The utility model adopts the technical proposal that: a gravel screening machine for constructional engineering comprises a base, a vibration motor, a screening barrel and a motor, wherein the screening barrel is obliquely and flatly arranged on the upper portion of the base, a hydraulic telescopic column is mounted on the base, a supporting plate is fixed above the hydraulic telescopic column, a first discharge port and a second discharge port are respectively arranged above the supporting plate, the first discharge port is positioned on the right side of the second discharge port, the vibration motor is mutually connected with a transmission rod through a bearing, the vibration motor is positioned on the left side of the second discharge port, and the transmission rod is positioned above the first discharge port and the second discharge port;

the right-hand member mouth of screening bucket is provided with the feed inlet, and the screening bucket passes through the hinge and is articulated with the baffle, and the baffle is located the top of feed inlet simultaneously, the third discharge gate is installed in the left side of screening bucket, the motor rotates through pivot and belt and is connected with first screen cloth, and the motor is located the left side top of screening bucket, first screen cloth and second screen cloth are installed respectively to the surface of screening bucket, and first screen cloth is located the second screen cloth left side.

Furthermore, the inside of fagging is provided with first connector and second connector respectively, and first connector and second discharge gate intercommunication, second connector and first discharge gate intercommunication simultaneously.

Further, the screening barrel and the horizontal plane form an included angle a of 20 degrees.

Further, the inside of screening bucket includes first sieve, second sieve, connecting axle, first vibration board and second vibration board, and first sieve is located the right side of second sieve, and the below of first sieve and second sieve all is connected with first vibration board and second vibration board each other through the connecting axle respectively simultaneously.

Furthermore, first sieve, second sieve, first vibration board and second vibration board are honeycomb structure, and first sieve is the same with second vibration board aperture, and second sieve is the same with first vibration board aperture.

Furthermore, the aperture size of the second sieve plate is 0.5-0.7 times of the aperture size of the first sieve plate, the first sieve plate and the second sieve plate are parallel to each other, and the included angles b between the first sieve plate and the horizontal plane and the included angles b between the second sieve plate and the horizontal plane are both 30 degrees.

Compared with the prior art, the beneficial effects of the utility model are that: this grit sieve separator for building engineering can filter the grit automatically, when can practicing thrift a large amount of manpower and materials for the efficiency of production, reduced the cost of production, the device can also carry out tertiary separation to the grit simultaneously, makes refining more of grit screening.

Drawings

FIG. 1 is a schematic structural view of the sand and stone screening machine for construction engineering of the present invention;

FIG. 2 is a schematic diagram of the structure of the supporting plate of the present invention;

fig. 3 is the schematic diagram of the internal structure of the screening barrel of the present invention.

Wherein: 1-base, 2-hydraulic telescopic column, 3-support plate, 4-first discharge port, 5-second discharge port, 6-vibrating motor, 7-bearing, 8-transmission rod, 9-screening barrel, 10-feed port, 11-hinge, 12-baffle, 13-third discharge port, 14-motor, 15-rotating shaft, 16-belt, 17-first screen, 18-second screen, 301-first connecting port, 302-second connecting port, 901-first screen plate, 902-second screen plate, 903-connecting shaft, 904-first vibrating plate, 905-second vibrating plate.

Detailed Description

In order to deepen the understanding of the present invention, the present invention is further explained with reference to the drawings and the embodiments, which are only used to explain the present invention and are not limited to the protection scope of the present invention.

As shown in fig. 1 and 2, a sand screening machine for construction engineering comprises a base 1, a vibration motor 6, a screening barrel 9 and a motor 14, wherein the screening barrel 9 is obliquely and flatly arranged on the upper portion of the base 1, a hydraulic telescopic column 2 is arranged on the base 1, a support plate 3 is fixed above the hydraulic telescopic column 2, a first connecting port 301 and a second connecting port 302 are respectively arranged inside the support plate 3, the first connecting port 301 is communicated with a second discharge port 5, the second connecting port 302 is communicated with a first discharge port 4, screened sand passes through the second discharge port 5 and the first discharge port 4 and then goes out from the first connecting port 301 and the second connecting port 302, the first discharge port 4 and the second discharge port 5 are respectively arranged above the support plate 3, the first discharge port 4 is positioned on the right side of the second discharge port 5, the vibration motor 6 is connected with a transmission rod 8 through a bearing 7, and the vibrating motor 6 is positioned at the left side of the second discharge port 5, and the transmission rod 8 is positioned above the first discharge port 4 and the second discharge port 5.

As shown in fig. 3, a feed inlet 10 is arranged at the upper right of a screening barrel 9, the screening barrel 9 is hinged to a baffle 12 through a hinge 11, the baffle 12 is located above the feed inlet 10, an included angle a between the screening barrel 9 and a horizontal line is 20 °, sand can move from the feed inlet 10 to the lower left of the screening barrel 9 under the action of gravity, the screening barrel 9 comprises a first screen plate 901, a second screen plate 902, a connecting shaft 903, a first vibrating plate 904 and a second vibrating plate 905, the first screen plate 901 is located at the right side of the second screen plate 902, the lower parts of the first screen plate 901 and the second screen plate 902 are connected with the first vibrating plate 904 and the second vibrating plate 905 through the connecting shaft 903 respectively, the first screen plate 901, the second screen plate 902, the first vibrating plate 904 and the second vibrating plate 905 are all of a honeycomb structure, the apertures of the first screen plate 901 and the second vibrating plate 905 are the same, the apertures of the second screen plate 902 and the first vibrating plate 904 are, the aperture size of the second sieve plate 901 is 0.7 times of the aperture size of the first sieve plate 902, and the first sieve plate 901 and the second sieve plate 902 are parallel to each other, and the included angle b between the first sieve plate 901 and the horizontal plane and the second sieve plate 902 is 30 °.

In the above embodiment, the motor 14 drives the screening barrel 9 to rotate through the rotating shaft 15 and the belt 16, so that sand and stone are separated in the screening barrel 9 for three times at different degrees, the third discharge port 13 is installed on the left side of the screening barrel 9, the motor 14 is rotatably connected with the first screen 17 through the rotating shaft 15 and the belt 16, the motor 14 is located on the left side above the screening barrel 9, the first screen 17 and the second screen 18 are respectively installed on the surface of the screening barrel 9, and the first screen 17 is located on the left side of the second screen 18.

In the above embodiment, when the sand screening machine for construction engineering is used, firstly, the height of the screening barrel 9 can be adjusted through the hydraulic telescopic column 2 on the base 1, after the sand is adjusted to a proper height, the sand enters the inside of the screening barrel 9 from the feed port 10, the baffle 12 can adjust the size of the feed port 10 through the hinge 11, then the motor 14 drives the screening barrel 9 to rotate through the rotating shaft 15 and the belt 16, so that the sand is separated in the inside of the screening barrel 9 for three times with different degrees, because the first sieve plate 901, the second sieve plate 902, the first vibrating plate 904 and the second vibrating plate 905 are all honeycomb structures, the aperture of the first sieve plate 901 is the same as that of the second sieve plate 902, the aperture of the first sieve plate 901 is 0.7 times of that of the second sieve plate 902, and the first sieve plate 901 is parallel to the second sieve plate 902, simultaneously the contained angle b of first sieve 901 and second sieve 902 and horizontal plane is 30, can make grit through layer upon layer separation, goes out from first discharge gate 4, second discharge gate 5 and third discharge gate 13 respectively, and vibrating motor 6 drives first vibration board 904 and second vibration board 905 and vibrates through bearing 7 and transfer line 8 at the in-process of screening, makes the more thorough of material screening, and this is this sand and stone sieve separator for building engineering's theory of operation.

The embodiment of the present invention discloses a preferred embodiment, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention according to the above embodiment, and make different extensions and changes, but do not depart from the spirit of the present invention, all of which are within the protection scope of the present invention.

Claims

1. The utility model provides a grit sieve separator for building engineering, includes base (1), vibrating motor (6), screening bucket (9) and motor (14), screening bucket (9) slope is lain and is set up on base (1) upper portion, its characterized in that: the base (1) is provided with a hydraulic telescopic column (2), a supporting plate (3) is fixed above the hydraulic telescopic column (2), a first discharge port (4) and a second discharge port (5) are respectively arranged above the supporting plate (3), the first discharge port (4) is positioned on the right side of the second discharge port (5), the vibrating motor (6) is connected with the transmission rod (8) through a bearing (7), the vibrating motor (6) is positioned on the left side of the second discharge port (5), and the transmission rod (8) is positioned above the first discharge port (4) and the second discharge port (5);

the right-hand member mouth of screening bucket (9) is provided with feed inlet (10), and screens bucket (9) and hinge through hinge (11) and baffle (12), and baffle (12) are located the top of feed inlet (10) simultaneously, third discharge gate (13) are installed in the left side of screening bucket (9), motor (14) are rotated with first screen cloth (17) through pivot (15) and belt (16) and are connected, and motor (14) are located the left side top of screening bucket (9), first screen cloth (17) and second screen cloth (18) are installed respectively to the surface of screening bucket (9), and first screen cloth (17) are located second screen cloth (18) left side.

2. The sand screening machine for the constructional engineering according to claim 1, characterized in that: the inside of fagging (3) is provided with first connector (301) and second connector (302) respectively, and first connector (301) and second discharge gate (5) intercommunication, and second connector (302) and first discharge gate (4) intercommunication simultaneously.

3. The sand screening machine for the constructional engineering according to claim 1, characterized in that: the included angle a between the screening barrel (9) and the horizontal plane is 20 degrees.

4. A sand screening machine for construction engineering according to claim 1 or 3, characterized in that: the inside of screening bucket (9) includes first sieve (901), second sieve (902), connecting axle (903), first vibration board (904) and second vibration board (905), and first sieve (901) are located the right side of second sieve (902), and the below of first sieve (901) and second sieve (902) all is connected with first vibration board (904) and second vibration board (905) interconnect through connecting axle (903) respectively simultaneously.

5. The sand screening machine for the constructional engineering according to claim 4, characterized in that: the first sieve plate (901), the second sieve plate (902), the first vibrating plate (904) and the second vibrating plate (905) are all of a honeycomb structure, the aperture of the first sieve plate (901) is the same as that of the second vibrating plate (905), and the aperture of the second sieve plate (902) is the same as that of the first vibrating plate (904).

6. The sand screening machine for the constructional engineering according to claim 5, characterized in that: the aperture size of the second sieve plate (902) is 0.5-0.7 times of the aperture size of the first sieve plate (901), the first sieve plate (901) and the second sieve plate (902) are parallel to each other, and the included angles b between the first sieve plate (901) and the horizontal plane and the included angles b between the second sieve plate (902) and the horizontal plane are both 30 degrees.