阅读说明：本技术 一种具有筛滤功能的水泥输送装置 (Cement conveying device with screening function ) 是由 邹丹樨 于 2020-06-04 设计创作，主要内容包括：本发明涉及一种具有筛滤功能的水泥输送装置,包括输送筒体、底座和支撑座,所述的输送筒体通过角度调节机构连接在支撑座上,所述的支撑座通过旋转机构连接在底座上,所述的输送筒体左端的顶部开设有进料口,所述的输送筒体的右端开设有第一出料口,所述的第一出料口与导料罩体相连通,所述的导料罩体倾斜放置并且其的一端固定在输送筒体的侧壁上,所述的输送筒体内还倾斜设置有滤板,所述的滤板的两端分别固定在输送筒体的左右两内壁上,所述的滤板的左端高于右端,输送筒体的侧壁上正对着滤板右端的位置开设有第二出料口,所述的第二出料口通过密封盖体进行密封,所述的密封盖体通过螺栓固定在输送筒体的外壁上。(The invention relates to a cement conveying device with a screening function, which comprises a conveying cylinder body, a base and a supporting seat, wherein the conveying cylinder body is connected to the supporting seat through an angle adjusting mechanism, the supporting seat is connected to the base through a rotating mechanism, the top of the left end of the conveying cylinder body is provided with a feeding hole, the right end of the conveying cylinder body is provided with a first discharging hole, the first discharging hole is communicated with a material guiding cover body, the material guiding cover body is obliquely arranged, one end of the material guiding cover body is fixed on the side wall of the conveying cylinder body, a filter plate is also obliquely arranged in the conveying cylinder body, two ends of the filter plate are respectively fixed on the left inner wall and the right inner wall of the conveying cylinder body, the left end of the filter plate is higher than the right end, the position, which is opposite to the right end of the filter plate, on the side wall of the conveying, the sealing cover body is fixed on the outer wall of the conveying cylinder body through bolts.)

1. The utility model provides a cement conveyor with sieve filters function which characterized in that: comprises a conveying cylinder body (6), a base (1) and a supporting seat (2), wherein the conveying cylinder body is connected on the supporting seat through an angle adjusting mechanism, the supporting seat is connected on the base through a rotating mechanism, a feeding hole (14) is formed in the top of the left end of the conveying cylinder body, a first discharging hole (16) is formed in the right end of the conveying cylinder body, the first discharging hole is communicated with a material guiding cover body (18), the material guiding cover body is obliquely arranged, one end of the material guiding cover body is fixed on the side wall of the conveying cylinder body, a filter plate (12) is also obliquely arranged in the conveying cylinder body, two ends of the filter plate are respectively fixed on the left inner wall and the right inner wall of the conveying cylinder body, the left end of the filter plate is higher than the right end, a second discharging hole (15) is formed in the position, which is right opposite to the right end, on the side, the sealing cover body is fixed on the outer wall of the conveying cylinder body through bolts.

2. The cement conveying device with the screening function as claimed in claim 1, wherein: the conveying cylinder body below the filter plates is internally and horizontally connected with a rotating shaft (23) in a rotating mode, the rotating shaft is sleeved with a spiral blade (24), the outer wall of the left end of the conveying cylinder body is further fixedly provided with a motor (22), and the motor is connected with the rotating shaft.

3. The cement conveying device with the screening function as claimed in claim 1, wherein: the material guide cover is characterized in that a sealing partition plate (20) is further arranged in the material guide cover body, the lower end of the sealing partition plate penetrates through the material guide cover body and is connected with the output shaft end of the electric cylinder (19) through a connecting piece, a guide groove matched with the sealing partition plate is formed in the bottom of the material guide cover body, and the electric cylinder is fixed to the bottom of the conveying cylinder body.

4. The cement conveying device with a screening function according to any one of claims 1 or 3, wherein: the inner wall of the bottom of the material guide cover body is also provided with an arc-shaped bulge.

5. The cement conveying device with the screening function as claimed in claim 1, wherein: the angle adjusting mechanism comprises an electric push rod (9), a support rod (11), a slide rail (7), a first connecting seat (8) and a second connecting seat (10), the slide rail is arranged at the bottom of the left end of the conveying barrel body, the second connecting seat is fixed at the bottom of the right end of the conveying barrel body, the electric push rod and the support rod are vertically arranged on the supporting seat respectively, the upper end of the support rod is movably connected in the second connecting seat, the shaft outlet end of the electric push rod is movably connected with the first connecting seat, and the first connecting seat is slidably connected on the slide rail.

6. The cement conveying device with the screening function as claimed in claim 1, wherein: the top of the conveying cylinder body is also provided with a plurality of air hammers (13), and the air hammers extend into the conveying cylinder body.

7. The cement conveying device with the screening function according to claim 1, wherein: rotary mechanism include servo motor (3), screw shaft (4) and guide bar (5), servo motor install on the base, servo motor's play axle head links to each other with the screw shaft, the screw shaft pass the supporting seat, the supporting seat about the screw shaft of both sides on respectively be connected with a lock nut, the supporting seat through the lock nut and the screw shaft fixed connection of upper and lower both sides, the bottom of supporting seat be fixed with two guide bars, the lower extreme of guide bar be spherical, the top of base seted up circular guide way, the lower extreme swing joint of two guide bars is in the circular guide way of base.

Technical Field

The invention relates to the technical field of cement production, in particular to a cement conveying device with a screening function.

Background

The mud mainly refers to a semifluid formed by mixing soil and water. The mud is applied to urban construction, water conservancy, bridges and other projects in a large amount, and has the following two main functions: 1 is a wall protection function, seepage-proofing and waterproof curtain. The pressure of the soil on the hole wall and the pressure of the water around the hole are balanced by the lateral pressure of the slurry in the hole higher than the underground water level, so that the water around the hole is resisted to permeate into the hole, and the stability of the hole wall is maintained. 2 is suspended soil slag which is carried out of the pile hole. The problem that the thickness of the sediment at the bottom of the pile is influenced due to the difficulty of drilling caused by the fact that the sediment sinks into the bottom of the hole is avoided. At present, in the actual production process, because large stones exist in the slurry, which can cause unnecessary damage to equipment in the transportation and mixing processes, the screening during the transportation process is very necessary to solve the problem.

Disclosure of Invention

The cement conveying device with the screening function can adjust the inclination angle of the conveying cylinder, thereby changing the conveying speed of the slurry, playing a role in increasing the practical performance of the slurry, and providing the cement conveying device with the screening function.

In order to solve the technical problem, the invention provides a cement conveying device with a screening function, which is characterized in that: comprises a conveying cylinder body, a base and a supporting seat, wherein the conveying cylinder body is connected on the supporting seat through an angle adjusting mechanism, the supporting seat is connected on the base through a rotating mechanism, the top of the left end of the conveying cylinder body is provided with a feeding hole, the right end of the conveying cylinder body is provided with a first discharge hole which is communicated with the material guide cover body, the material guiding cover body is obliquely arranged, one end of the material guiding cover body is fixed on the side wall of the conveying cylinder body, a filter plate is also obliquely arranged in the conveying cylinder body, two ends of the filter plate are respectively fixed on the left inner wall and the right inner wall of the conveying cylinder body, the left end of the filter plate is higher than the right end, a second discharge hole is arranged on the side wall of the conveying cylinder body at the position opposite to the right end of the filter plate, the second discharge port is sealed through a sealing cover body, and the sealing cover body is fixed on the outer wall of the conveying cylinder body through bolts.

Further: the conveying cylinder body below the filter plate is horizontally and rotatably connected with a rotating shaft, the rotating shaft is sleeved with a spiral blade, and the outer wall of the left end of the conveying cylinder body is further fixedly provided with a motor which is connected with the conveying cylinder body in a rotating mode.

And further: the material guide cover is characterized in that a sealing partition plate is further arranged in the material guide cover body, the lower end of the sealing partition plate penetrates through the material guide cover body and is connected with the output shaft end of the electric cylinder through a connecting piece, a guide groove matched with the sealing partition plate is formed in the bottom of the material guide cover body, and the electric cylinder is fixed to the bottom of the conveying cylinder body.

And further: the inner wall of the bottom of the material guide cover body is also provided with an arc-shaped bulge.

And further: the angle adjusting mechanism comprises an electric push rod, a support rod, a slide rail, a first connecting seat and a second connecting seat, the slide rail is arranged at the bottom of the left end of the conveying barrel body, the second connecting seat is fixed at the bottom of the right end of the conveying barrel body, the electric push rod and the support rod are vertically arranged on the supporting seat respectively, the upper end of the support rod is movably connected into the second connecting seat, the shaft outlet end of the electric push rod is movably connected with the first connecting seat, and the first connecting seat is slidably connected onto the slide rail.

And further: the top of the conveying cylinder body is also provided with a plurality of air hammers which extend into the conveying cylinder body.

And further: rotary mechanism include servo motor, screw shaft and guide bar, servo motor install on the base, servo motor's play axle head links to each other with the screw shaft, the screw shaft pass the supporting seat, the supporting seat on the screw shaft of both sides about respectively be connected with a lock nut, the supporting seat through the lock nut and the screw shaft fixed connection of both sides about, the bottom of supporting seat be fixed with two guide bars, the lower extreme of guide bar be spherical, the top of base seted up circular guide way, the lower extreme swing joint of two guide bars is in the circular guide way of base.

After the structure is adopted, the inclination angle of the conveying cylinder can be adjusted, so that the conveying speed of slurry is changed, and the effect of improving the practical performance of the slurry is achieved; and the design also has the advantages of simple structure, easy manufacture, practicality and high efficiency.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic structural diagram of the present invention.

Detailed Description

As shown in fig. 1, a cement conveying device with a screening function comprises a conveying cylinder 6, a base 1 and a supporting seat 2, wherein the conveying cylinder is connected to the supporting seat through an angle adjusting mechanism, the supporting seat is connected to the base through a rotating mechanism, a feeding hole 14 is formed in the top of the left end of the conveying cylinder, a first discharging hole 16 is formed in the right end of the conveying cylinder, the first discharging hole is communicated with a material guiding cover 18, the material guiding cover is obliquely arranged and one end of the material guiding cover is fixed on the side wall of the conveying cylinder, a filter plate 12 is also obliquely arranged in the conveying cylinder, two ends of the filter plate are respectively fixed on the left inner wall and the right inner wall of the conveying cylinder, the left end of the filter plate is higher than the right end, a second discharging hole 15 is formed in the position, which is opposite to the right end of the filter plate, on the side wall of the conveying cylinder, and the second, the sealing cover body is fixed on the outer wall of the conveying cylinder body through bolts. The invention can adjust the inclination angle of the conveying cylinder, thereby changing the conveying speed of the slurry and playing a role in increasing the practical performance of the slurry; and the design also has the advantages of simple structure, easy manufacture, practicality and high efficiency.

As shown in fig. 1, a rotating shaft 23 is horizontally and rotatably connected in the conveying cylinder below the filter plate, a helical blade 24 is sleeved on the rotating shaft, and a motor 22 is further fixed on the outer wall of the left end of the conveying cylinder and is rotatably connected with the conveying cylinder.

As shown in fig. 1, a sealing partition plate 20 is further disposed in the material guiding cover body, the lower end of the sealing partition plate penetrates through the material guiding cover body and is connected with the output shaft end of the electric cylinder 19 through a connecting piece, a guide groove matched with the sealing partition plate is disposed at the bottom of the material guiding cover body, the electric cylinder is fixed at the bottom of the conveying cylinder body, and an arc-shaped protrusion is further disposed on the inner wall of the bottom of the material guiding cover body.

The angle adjusting mechanism shown in fig. 1 comprises an electric push rod 9, a support rod 11, a slide rail 7, a first connecting seat 8 and a second connecting seat 10, wherein the slide rail is arranged at the bottom of the left end of the conveying barrel body, the second connecting seat is fixed at the bottom of the right end of the conveying barrel body, the electric push rod and the support rod are respectively vertically arranged on the supporting seats, the upper end of the support rod is movably connected in the second connecting seat, the shaft outlet end of the electric push rod is movably connected with the first connecting seat, and the first connecting seat is slidably connected on the slide rail.

The top of the conveying cylinder body shown in figure 1 is also provided with a plurality of air hammers 13 which extend into the conveying cylinder body, and the phenomenon of material accumulation on the filter plate is prevented by adopting the structure.

The rotary mechanism shown in figure 1 comprises a servo motor 3, a screw shaft 4 and guide rods 5, wherein the servo motor is installed on a base, the shaft outlet end of the servo motor is connected with the screw shaft, the screw shaft penetrates through a supporting seat, the screw shafts on the upper side and the lower side of the supporting seat are respectively connected with a locking nut, the supporting seat is fixedly connected with the screw shaft through the locking nuts on the upper side and the lower side, two guide rods are fixed at the bottom of the supporting seat, the lower ends of the guide rods are spherical, a circular guide groove is formed in the top of the base, the lower ends of the two guide rods are movably connected in the circular guide groove of the base, the orientation of a discharge port can be automatically changed according to actual conditions by adopting the structure, and the practical performance of the rotary mechanism is improved.