CN-121988451-A - Reduce fine aggregate putty device of wet process production

Abstract

The utility model provides a reduce fine aggregate putty device of wet process production, includes sand washing machine, sand washing machine top sets up the inlet pipe, sand washing machine top set up the linking box, set up in the linking box about two sets of rotatory lifting assembly, rotatory lifting assembly drives through drive assembly, set up the lift ring on the rotatory lifting assembly, lift ring one side sets up connecting sleeve, connecting sleeve's one end sets up the opening, set up the connecting rod in the opening, connecting rod one end sets up and beats the ball, beat ball and inlet pipe lateral wall and contact, connecting sleeve inner chamber is equipped with the spring, both sides set up the round bar around the connecting rod, set up the connecting bar in the linking box, open slot has been opened to connecting bar one side, the round bar cooperatees with the open slot. Through each part mutually supporting, make to strike the ball striking inlet pipe surface, make the inlet pipe produce vibrations, shake the grit aggregate that will glue at the inlet pipe inner wall and fall, avoid the grit aggregate to form in the inlet pipe and block up, reduced the clearance degree of difficulty, promoted production efficiency.

Inventors

• WU JIANGHUA
• PEI JIAFENG
• CHEN HANG
• GAO YANTANG
• LI TAO
• WU BINGYI
• HE QUAN
• LIU YIHONG
• WU JIAN
• LIU YIJIA

Assignees

• 中国电建集团华东勘测设计研究院有限公司
• 浙江华东工程建设管理有限公司

Dates

Publication Date

20260508

Application Date

20241101

Claims (5)

1. 1. The utility model provides a reduce fine aggregate putty device of wet process production, includes sand washer (1), sand washer (1) top sets up inlet pipe (2), wherein sand washer (1) top set up connecting frame (3), inlet pipe (2) are located the middle part of connecting frame (3), connecting frame in set up two sets of rotatory lifting assembly (4) about, rotatory lifting assembly (4) drive through transmission subassembly (5), set up lift ring (44) on rotatory lifting assembly (4), one side of lift ring (44) sets up connecting sleeve (6), one end that lifting ring (4) were kept away from to connecting sleeve (6) sets up the opening, set up connecting rod (7) in the opening, one end that connecting rod (7) are close to inlet pipe (2) sets up and beats ball (8), beat ball (8) and the lateral wall of inlet pipe (2) and contact, the inner chamber of connecting sleeve (6) is equipped with spring (9), one end of spring (9) is contacted with connecting sleeve (6), one end of spring (9) is contacted with connecting sleeve (7) in addition, set up in connecting rod (10) both sides (11) after connecting rod (7), a plurality of open slots (12) are formed in one side, far away from the feeding pipe (2), of the connecting strip (11), the open slots (12) are sequentially arranged linearly from top to bottom, and the round rod (10) is matched with the open slots (12).
2. 2. The device for reducing blockage of fine aggregate produced by wet process according to claim 1, wherein the rotary lifting assembly (4) comprises a rotating shaft (41), the upper end and the lower end of the rotating shaft (41) are respectively connected with the top surface and the bottom surface of the connecting frame (3) through bearings, a cylinder (42) is sleeved on the outer wall of the rotating shaft (41), an arc-shaped guide groove (43) is formed in the outer wall of the cylinder (42), a lifting circular ring (44) is sleeved on the outer wall of the cylinder (42), a movable block (45) is arranged on the inner wall of the lifting circular ring (44), and the movable block (45) is matched with the arc-shaped guide groove (43).
3. 3. The device for reducing blockage of fine aggregate produced by a wet process according to claim 2, wherein sliding grooves (13) are formed in the inner walls of the two sides of the connecting frame (3), sliding blocks (14) are arranged on the side walls of the lifting circular rings (44), and the sliding blocks (14) are matched with the sliding grooves (13).
4. 4. The device for reducing blockage of fine aggregate produced by a wet process according to claim 1, wherein the transmission assembly (5) comprises a left connecting shaft (51) and a right connecting shaft (51), the two connecting shafts (51) are oppositely arranged left and right, the lower ends of the two connecting shafts (51) are respectively connected with a bottom surface bearing of the connecting frame (3), the lower ends of the connecting shafts (51) and the rotating shaft (41) are respectively provided with a first belt pulley (52), a first transmission belt (53) is connected between the first belt pulleys (52), the upper parts of the left connecting shaft (41) and the right connecting shaft (41) are provided with a second belt pulley (54), a second transmission belt (55) is arranged between the two second belt pulleys (54), a motor (56) is arranged on the inner wall of the connecting frame (3), and an output shaft of the motor (56) is fixedly connected with one connecting shaft (51).
5. 5. A device for reducing blockage of fine aggregate produced by a wet process as claimed in claim 1, wherein the upper opening of the feed pipe (2) is provided with a feed hopper (15).

Description

Reduce fine aggregate putty device of wet process production Technical Field The invention relates to the technical field of sand aggregate production, in particular to a device for reducing blockage of fine aggregate produced by a wet method. Background In the field of building materials, wet production is an important process in the production of sandstone aggregate, is especially suitable for areas with more impurity contents such as soil and organic matters in ores, and rich rain and water resources, and the concrete flow of the wet production process in the production of the sandstone aggregate generally comprises feeding, coarse crushing, medium crushing, fine crushing, screening and wet sand washing, wherein the wet sand washing is an important link in the production process of the sandstone aggregate, and mainly aims to remove the impurities such as soil, stone powder and the like on the surface of the sandstone aggregate and improve the cleanliness and quality of the sandstone aggregate. This process is usually carried out after the steps of crushing, sieving, etc., to ensure that the quality of the final product meets the market demands. In the wet sand washing process, the material often contains certain moisture, and when the material moisture content is too big, under the effect of moisture, the material adhesion is in inlet pipe department easily, forms the jam easily, has not only increased the clearance degree of difficulty, has still reduced production efficiency. In the prior art, a worker usually grips a tool to knock the feeding pipe, so that blocked materials in the feeding pipe fall off, the operation is troublesome, and the labor intensity of the worker is increased. Disclosure of Invention The invention aims to overcome the defects of the prior art, and provides the plugging device for producing fine aggregate by a wet method, which can automatically knock different positions on the surface of a feeding pipe up and down, shake off sand and stone aggregates stuck on the inner wall of the feeding pipe, prevent the sand and stone aggregates from forming a plug in the feeding pipe, reduce the cleaning difficulty and improve the production efficiency. The invention discloses a device for reducing blocking of fine aggregate produced by a wet method, which comprises a sand washer, wherein a feeding pipe is arranged at the top of the sand washer, a connecting frame is arranged at the top of the sand washer, the feeding pipe is positioned at the middle part of the connecting frame, left and right groups of rotating lifting components are arranged in the connecting frame, the rotating lifting components are driven by a transmission component, lifting rings are arranged on the rotating lifting components, a connecting sleeve is arranged at one side of the lifting rings, an opening is arranged at one end of the connecting sleeve, far from the lifting rings, of the connecting sleeve, a connecting rod is arranged in the opening, a knocking ball is arranged at one end of the connecting rod, close to the feeding pipe, the knocking ball is in contact with the side wall of the feeding pipe, a spring is arranged in an inner cavity of the connecting sleeve, one end of the spring is in contact with a connecting sleeve, the other end of the spring is in contact with the connecting rod, round rods are arranged at the front and rear sides of the connecting rod, connecting rods are arranged in the connecting frame, a plurality of open grooves are arranged in a linear manner from top to bottom, and the round rods are matched with the open grooves. Further, the rotatory lifting unit include the axis of rotation, the upper and lower both ends of axis of rotation are connected with the top surface and the bottom surface bearing of connecting frame respectively, the axis of rotation outer wall has cup jointed the drum, the arc guide slot has been seted up to the outer wall of drum, the lift ring cover establish at the drum outer wall, set up the movable block at the inner wall of lift ring, the movable block cooperatees with the arc guide slot. Further, the inner walls of the two sides of the connecting frame are provided with sliding grooves, the side walls of the lifting circular ring are provided with sliding blocks, and the sliding blocks are matched with the sliding grooves. Further, the transmission assembly comprises a left connecting shaft and a right connecting shaft, the two connecting shafts are oppositely arranged left and right, the lower ends of the two connecting shafts are respectively connected with a bottom surface bearing of the connecting frame, the lower parts of the connecting shafts and the rotating shaft are respectively provided with a first belt pulley, a first transmission belt is connected between the first belt pulleys, the upper parts of the left connecting shaft and the right connecting shaft are provided with a second belt pulley, a second transmission belt is arranged between the