阅读说明：本技术 一种混凝土石料破碎筛选一体机 (Broken screening all-in-one of concrete stone material ) 是由 杨星宇 马阳 于 2019-09-26 设计创作，主要内容包括：本发明公开了一种混凝土石料破碎筛选一体机,属于混凝土领域,包括箱体,所述的箱体顶端设有石料进管,箱体内抽屉式设有挡物板,挡物板上方设有破碎台,箱体内壁设有伸缩杆,伸缩杆上设有挤压板,箱体顶端内设有喷盘,喷盘通过抽水管和水箱,抽水管上安装水泵,箱体内部倾斜设有第一筛板和第二筛板,第一筛板和第二筛板的上方都设有转筒,转筒外壁均匀设有翻转板,箱体底端设有导水板,导水板最低端通过输水管和水箱连通。本发明方便混凝土石料的破碎筛选一体进行,避免破碎台工作时产生的产生大量热量,提高装置使用效果和使用寿命,避免灰尘飞起影响环境的安全,保证工人呼吸道的安全,减少机械设备的使用,降低成本,操作简单,方便使用。(The invention discloses a concrete stone crushing and screening integrated machine, which belongs to the field of concrete and comprises a box body, wherein a stone inlet pipe is arranged at the top end of the box body, an object blocking plate is arranged in a drawer type in the box body, a crushing table is arranged above the object blocking plate, a telescopic rod is arranged on the inner wall of the box body, an extrusion plate is arranged on the telescopic rod, a spray disc is arranged at the top end of the box body and passes through a water pumping pipe and a water tank, a water pump is arranged on the water pumping pipe, a first sieve plate and a second sieve plate are obliquely arranged in the box body, rotary drums are arranged above the first sieve plate and the second sieve plate, turnover plates are uniformly arranged on the outer walls of the rotary drums, a water. The invention is convenient for the crushing and screening of concrete stone materials to be carried out integrally, avoids the generation of a large amount of heat generated when the crushing table works, improves the use effect and the service life of the device, avoids the flying of dust from affecting the safety of the environment, ensures the safety of the respiratory tract of workers, reduces the use of mechanical equipment, reduces the cost, and has simple operation and convenient use.)

1. A concrete stone crushing and screening integrated machine comprises a box body (2) and is characterized in that stone inlet pipes (1) are arranged at the top end of the box body (2), object blocking plates (12) are arranged in the box body (2) in a drawer mode, a crushing table (5) is arranged above the object blocking plates (12), telescopic rods (7) are arranged on the inner wall of the box body (2), extrusion plates (6) are arranged on the telescopic rods (7), a spraying disc (8) is arranged in the top end of the box body (2), the spraying disc (8) passes through a water pumping pipe (9) and a water tank (10), a water pump (11) is installed on the water pumping pipe (9), a first sieve plate (14) and a second sieve plate (16) are obliquely arranged inside the box body (2), rotary drums (21) are arranged above the first sieve plate (14) and the second sieve plate (16), turnover plates (22) are uniformly arranged on the outer wall of the rotary drums (21), the lowest end of the water guide plate (18) is communicated with the water tank (10) through a water conveying pipe (19).

2. The concrete stone crushing and screening all-in-one machine as claimed in claim 1, wherein a sliding block (13) is arranged in the box body (2), and the object blocking plate (12) is arranged on the sliding block (13).

3. The concrete stone crushing and screening all-in-one machine as claimed in claim 2, wherein a top end central shaft of the crushing table (5) is connected with the rotating shaft (4), the rotating shaft (4) is connected with an output shaft of the rotating motor (3), and the rotating motor (3) is arranged on the box body (2).

4. The concrete stone crushing and screening all-in-one machine as claimed in claim 3, wherein the outer wall of the crushing table (5) is spirally provided with grinding ridges (23).

5. The concrete stone crushing and screening all-in-one machine as claimed in claim 1, wherein a filter screen (20) is arranged at the inlet end of the water pumping pipe (9).

6. The concrete stone crushing and screening all-in-one machine as claimed in any one of claims 1 to 5, wherein the baffle plate (12), the first screen plate (14) and the second screen plate (16) are arranged in sequence from top to bottom.

7. The concrete stone crushing and screening all-in-one machine as claimed in claim 6, wherein the highest end of the first sieve plate (14) and the lowest end of the second sieve plate (16) are arranged on the same side, the lowest end of the first sieve plate (14) is provided with a coarse material discharge pipe (15), and the lowest end of the second sieve plate (16) is provided with a fine material discharge pipe (17).

Technical Field

The invention relates to the field of concrete, in particular to a concrete stone crushing and screening integrated machine.

Background

Concrete is one of the most important civil engineering materials of the present generation. The artificial stone is prepared by a cementing material, granular aggregate, water, an additive and an admixture which are added if necessary according to a certain proportion, and is formed by uniformly stirring, compacting, forming, curing and hardening. The concrete has the characteristics of rich raw materials, low price and simple production process, so that the consumption of the concrete is increased more and more. Meanwhile, the concrete also has the characteristics of high compressive strength, good durability, wide strength grade range and the like. These characteristics make it very widely used, not only in various civil engineering, that is shipbuilding, machinery industry, ocean development, geothermal engineering, etc., but also concrete is an important material.

The existing concrete is generally made of sandstone. Some local grit is less, and the raw materials of concrete can directly adopt the use after the breakage of building stones, need select the building stones granule that the particle size accords with through sieving mechanism once more after the building stones breakage, the use of multiple machinery, the cost increase, the operation is complicated, influences the use.

Disclosure of Invention

For the existing problems, the invention aims to provide a concrete stone crushing and screening all-in-one machine to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a broken screening all-in-one of concrete stone material, the power distribution box comprises a box body, the box top be equipped with the building stones and advance the pipe, the drawer type is equipped with keeps off the thing board in the box, it is equipped with broken platform to keep off thing board top, the box inner wall is equipped with the telescopic link, be equipped with the stripper plate on the telescopic link, be equipped with in the box top and spout the dish, it passes through drinking-water pipe and water tank to spout the dish, install the water pump on the drinking-water pipe, the inside slope of box is equipped with first sieve and second sieve, the top of first sieve and second sieve all is equipped with the rotary drum, the rotary drum outer wall evenly is equipped.

As a further scheme of the invention: a sliding block is arranged in the box body, and the object blocking plate is arranged on the sliding block.

As a further scheme of the invention: the crushing table top end central shaft is connected with the rotating shaft, the rotating shaft is connected with the rotating motor output shaft, and the rotating motor is arranged on the box body.

As a further scheme of the invention: the outer wall of the crushing table is spirally provided with grinding ridges.

As a further scheme of the invention: and a filter screen is arranged at the inlet end of the water pumping pipe.

As a further scheme of the invention: the object blocking plate, the first sieve plate and the second sieve plate are sequentially arranged from top to bottom.

As a further scheme of the invention: first sieve highest end and second sieve least significant end set up in same one side, and first sieve least significant end is equipped with the coarse fodder discharge pipe, and second sieve least significant end is equipped with the fine material discharge pipe.

Compared with the prior art, the invention has the beneficial effects that: the rotary motor drives the rotary shaft and the crushing table to rotate, so that large stones can be conveniently crushed into particles, the requirement on subsequent concrete preparation is met, and the use is facilitated. The distance between the extrusion plate and the crushing table is conveniently controlled by adjusting the extrusion plate, the size of particles after stone crushing is favorably adjusted, and stone particles with various sizes required in concrete preparation are favorably adjusted, so that the device is convenient to use. The water in the water tank is conveniently pumped out by the water pumping pipe and the water pump, and a large amount of heat generated during the working of the crushing table is avoided by spraying the water from the spraying disc, so that the aging of mechanical elements is avoided, the use effect of the device is improved, the service life of the device is prolonged, and the use is facilitated. Meanwhile, the sprayed water sticks dust and the like generated by crushing together and falls down under the action of self medium gravity, so that the dust is prevented from flying to influence the safety of the environment, the safety of the respiratory tract is ensured when workers work, and the use is convenient. The building stones after the crushing platform is broken fall after being taken out through keeping off the thing board, through the screening of first sieve and second sieve, conveniently discharge the building stones of big granule from the coarse fodder discharge pipe, and the building stones of tiny granule is discharged from the fine fodder discharge pipe, and the rotary drum rotates under the outside motor drives, conveniently promotes the building stones granule on first sieve and the second sieve through the returning face plate, does benefit to the screening of concrete stone, provides work efficiency and effect, facilitates the use. The water guide plate is convenient to collect water falling from the sieve plate and transmit the water to the water tank through the water delivery pipe, and the water is pumped out through the water pumping pipe after being precipitated and recycled, so that the water guide plate saves resources and is beneficial to use. Make things convenient for the crushing screening of concrete stone material an organic whole to go on, reduce mechanical equipment's use, reduce cost, easy operation facilitates the use.

Drawings

Fig. 1 is a schematic structural diagram of a concrete stone crushing and screening all-in-one machine.

Fig. 2 is a schematic structural diagram of a crushing table in the concrete and stone crushing and screening all-in-one machine.

Fig. 3 is a schematic structural diagram of a rotary drum in the concrete and stone crushing and screening all-in-one machine.

In the figure: 1. stone inlet pipe, 2, box body, 3, rotating motor, 4, rotating shaft, 5, crushing table, 6, extrusion plate, 7, telescopic rod, 8, spraying disc, 9, water pumping pipe, 10, water tank, 11, water pump, 12, object blocking plate, 13, sliding block, 14, first sieve plate, 15, coarse material discharge pipe, 16, second sieve plate, 17, fine material discharge pipe, 18, water guide plate, 19, water conveying pipe, 20, filter screen, 21, rotating drum, 22, turnover plate, 23 and grinding edge.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.