阅读说明：本技术 一种建筑用垃圾回收装置 (Garbage recycling device for building ) 是由 张新峰 刘晓宏 于 2019-09-25 设计创作，主要内容包括：本发明涉及建筑设备技术领域,公开了一种建筑用垃圾回收装置,包括固定底板,固定底板上端两侧安装支撑架,支撑架顶端安装粉碎箱,粉碎箱内部安装固定筒,固定筒上端外壁设有出料口,固定筒下端外壁设有进料口,所述固定筒内部安装驱动轴,驱动轴外侧设有提料螺旋,驱动轴底端穿过粉碎箱底部连接有主动带轮,主动带轮两端分别通过带轮连接有从动带轮,从动带轮中部安装转动轴,转动轴上端穿过粉碎箱底部连接于粉碎箱内部顶端,转动轴中部设有若干粉碎叶。本发明,设置驱动轴实现了建筑垃圾的不断上下粉碎循环,同时设置转动轴以及粉碎叶,使得建筑垃圾循环时候进一步得到粉碎,大大增加了垃圾的回收质量以及回收效率。(The invention relates to the technical field of construction equipment, and discloses a garbage recycling device for buildings, which comprises a fixed bottom plate, wherein support frames are arranged on two sides of the upper end of the fixed bottom plate, a crushing box is arranged at the top end of each support frame, a fixed cylinder is arranged in the crushing box, a discharge hole is formed in the outer wall of the upper end of the fixed cylinder, a feed inlet is formed in the outer wall of the lower end of the fixed cylinder, a driving shaft is arranged in the fixed cylinder, a material lifting screw is arranged on the outer side of the driving shaft, the bottom end of the driving shaft penetrates through the bottom of the crushing box and is connected with a driving belt pulley, two ends of the driving belt pulley are respectively connected with driven belt pulleys through belt. According to the invention, the driving shaft is arranged to realize continuous up-and-down crushing circulation of the construction waste, and the rotating shaft and the crushing blades are arranged, so that the construction waste is further crushed during circulation, and the recovery quality and the recovery efficiency of the waste are greatly improved.)

1. A building garbage recycling device comprises a fixed bottom plate (15), support frames (10) are mounted on two sides of the upper end of the fixed bottom plate (15), a crushing box (1) is mounted at the top end of each support frame (10), a fixed cylinder (8) is mounted inside the crushing box (1), and the building garbage recycling device is characterized in that a discharge port (7) is formed in the outer wall of the upper end of the fixed cylinder (8), a feed port (17) is formed in the outer wall of the lower end of the fixed cylinder (8), a driving shaft (5) is mounted inside the fixed cylinder (8), a material lifting spiral (6) is arranged on the outer side of the driving shaft (5), the bottom end of the driving shaft (5) penetrates through the bottom of the crushing box (1) and is connected with a driving belt wheel (12), two ends of the driving belt wheel (12) are respectively connected with driven belt wheels (11) through belt wheels, a, the middle part of the rotating shaft (3) is provided with a plurality of dry crushed leaves (4).

2. The construction waste recycling device according to claim 1, wherein the top end of the fixed cylinder (8) is provided with a feeding port (2).

3. A construction waste recycling device according to claim 1, characterized in that the bottom of the inside of said crushing box (1) is provided with a stop (9).

4. A construction waste recycling device according to claim 1, characterized in that the bottom end of the driving shaft (5) is connected with the output shaft of the driving motor (14) through the fixed bottom plate (15).

5. A construction waste recycling device according to claim 1 or 4, characterized in that the lower end of the fixed bottom plate (15) is provided with support legs (16) on both sides.

6. The construction waste recycling device of claim 2, wherein the middle of the rear end of the fixed cylinder (8) is provided with a discharge outlet.

7. A construction waste recycling device according to claim 1, characterized in that the middle of the driving pulley (12) is provided with two pulley grooves (18) which are matched with the belt (13).

Technical Field

The invention relates to the technical field of construction equipment, in particular to a construction waste recycling device.

Background

A large amount of construction waste can be generated after a concrete building is dismantled, along with the transformation of an old city, the removal of a city and a middle village and the reconstruction of a road, the construction waste is more and more, wherein the quantity of the concrete and masonry construction waste is the largest, most of the construction waste is transported to the suburbs or the rural areas by construction units without any treatment, and the construction waste is stacked or buried in the open air, so that a large amount of construction expenses such as land charge for expropriation, waste clearing and transporting expenses are consumed.

In the process of researching building environment and energy utilization, if a small amount of building garbage is recycled, the building garbage is extremely difficult to degrade, the land filled with the building garbage can only be abandoned for a long time, and the pollution to the environment is huge. Chinese patent (publication No. CN 206631688U) discloses a garbage recycling device for construction site, which comprises a processing box, wherein a crushing cavity is arranged inside the processing box, a crushing motor is arranged on the upper side of the crushing cavity, feed inlets are arranged on the left and right sides of the crushing motor, a crushing shaft is arranged on the lower side of the crushing motor, a crushing blade is arranged on the outer side of the crushing shaft, a plurality of screening holes are arranged on the cavity wall of the crushing cavity, although the device can crush and recycle garbage quickly to a certain extent, the device uses a plurality of power sources to achieve continuous crushing, the crushing effect is not good, and the inner crushing cavity is easy to shake when rotating, so that further improvement is needed.

Disclosure of Invention

The invention aims to provide a construction waste recycling device 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 rubbish recovery unit for building, includes PMKD, PMKD upper end both sides erection bracing frame, and the case is smashed in the installation of support frame top, smashes the fixed section of thick bamboo of incasement internally mounted, and fixed section of thick bamboo upper end outer wall is equipped with the discharge gate, and fixed section of thick bamboo lower extreme outer wall is equipped with the feed inlet, the fixed section of thick bamboo internally mounted drive shaft, the drive shaft outside is equipped with carries the material spiral, and the drive shaft bottom is passed and is smashed the bottom of the case portion and be connected with driving pulley, and the driving pulley both ends are connected with from the driven pulleys through the band pulley respectively, from the driven pulleys mid-mounting axis of.

As a further scheme of the invention: and a feeding port is arranged at the top end of the fixed cylinder.

As a further scheme of the invention: a stop block is arranged at the bottom end inside the crushing box.

As a further scheme of the invention: the bottom end of the driving shaft penetrates through the fixed bottom plate and is connected with an output shaft of a driving motor.

As a further scheme of the invention: and supporting legs are arranged on two sides of the lower end of the fixed bottom plate.

As a further scheme of the invention: the middle part of the rear end of the fixed cylinder is provided with a discharge hole.

As a still further scheme of the invention: two belt wheel grooves matched with the belt are formed in the middle of the driving belt wheel.

compared with the prior art, the invention has the beneficial effects that:

The utility model provides a rubbish recovery unit for building, it is rational in infrastructure, the modern design through fixing the solid fixed cylinder inside smashing the incasement portion, and sets up the drive shaft and realized building rubbish constantly from top to bottom crushing circulation, sets up axis of rotation and crushing leaf simultaneously for further smashing when building rubbish circulates, greatly increased the recovery quality and the recovery efficiency of rubbish, the practicality is strong, the reliability is high.

Drawings

Fig. 1 is a schematic structural diagram of a construction waste recycling device.

Fig. 2 is a schematic structural view of a fixed cylinder in the construction waste recycling device.

Fig. 3 is a schematic structural view of a driving pulley in the construction waste recycling device.

In the figure: 1-crushing box, 2-feeding port, 3-rotating shaft, 4-crushing leaf, 5-driving shaft, 6-material-lifting spiral, 7-discharging port, 8-fixed cylinder, 9-stop block, 10-supporting frame, 11-driven belt wheel, 12-driving belt wheel, 13-belt, 14-driving motor, 15-fixed bottom plate, 16-supporting leg, 17-feeding port and 18-belt wheel groove.

Detailed Description

It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.