CN213762000U

CN213762000U - Waste material reducing mechanism for building engineering

Info

Publication number: CN213762000U
Application number: CN202022422770.9U
Authority: CN
Inventors: 黄景龙; 刘会敏; 郑爽; 朱光军; 谷扬; 徐飞龙; 卢欧阳
Original assignee: Jinfu Construction Group Co ltd
Current assignee: Jinfu Construction Group Co ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-07-23
Anticipated expiration: 2030-10-27

Abstract

The utility model relates to a building engineering technical field just discloses a waste material reducing mechanism for building engineering, including smashing the organism, the feed inlet has been seted up to the middle department at smashing the organism top, crushing groove has been seted up to the bottom of feed inlet inner wall, the inside rotation in crushing groove is connected with two first pivots and two second pivots, the fixed coupling of outer wall of first pivot and second pivot has a tooth section of thick bamboo. The utility model discloses produce stronger magnetic field for metal sleeve's inner wall has stronger suction, adsorb metal sleeve's inner wall with the metal product in the disintegrating slag, conveniently retrieve metal product, avoid metal product to cause heavy metal in the environment to exceed standard, tooth through the crisscross distribution each other on two tooth section of thick bamboo, smash into comparatively regular graininess with the inside construction waste of feed inlet, it is less to avoid kibbling granule, be blown easily in environment and the air, thereby polluted environment and air, and cause harmful effects to people's normal life.

Description

Waste material reducing mechanism for building engineering

Technical Field

The utility model relates to a building engineering technical field especially relates to a waste material reducing mechanism for building engineering.

Background

A lot of construction waste materials can appear on the construction site, if the construction waste materials can not be processed in time, the construction waste materials can be accumulated, dust is increased rapidly, the environment is severe, the physical health of workers is affected, meanwhile, the production efficiency is also affected, and therefore the construction waste material crushing equipment is required to be used.

In prior art, partial building reducing mechanism is in the use, be difficult to filter out metal product such as iron nail on the waste material and retrieve, it exceeds standard to cause heavy metal in the environment easily, harm people's healthy, and partial building waste reducing mechanism is in the use, for pursuing the extremely delicacy of crushing effect, can smash building waste into the minimum dusty form of granule usually, when the transportation landfill, easily by the wind-force all everywhere, polluted environment and air, influence people's normal life.

SUMMERY OF THE UTILITY MODEL

The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: be difficult to filter out the metal product such as iron nail on the waste material and retrieve, cause the heavy metal to exceed standard in the environment easily, harm people's healthy, and partial construction waste reducing mechanism is in the use, for pursuing the extremely delicacy of crushing effect, can smash the construction waste into the minimum dusty of granule usually, when the transportation landfill, easily blown everywhere by wind and all be, polluted environment and air influence people's normal life, and the waste material reducing mechanism for building engineering who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a waste crushing device for construction engineering comprises a crusher body, wherein a feed inlet is formed in the middle of the top of the crusher body, a crushing groove is formed in the bottom of the inner wall of the feed inlet, two first rotating shafts and two second rotating shafts are rotatably connected to the inside of the crushing groove, tooth barrels are fixedly sleeved on the outer walls of the first rotating shafts and the second rotating shafts, a driving motor is fixedly connected to the left rear end of the bottom of the crusher body, transmission belts are movably sleeved on two driving wheels at the output end of the driving motor, the rear ends of the first rotating shafts and the second rotating shafts penetrate through the rear side of the crusher body and extend to the rear side of the crusher body, driven wheels at the rear ends of the two first rotating shafts are movably sleeved with one ends of the two transmission belts respectively, gears at the rear ends of the first rotating shafts are meshed with gears at the rear ends of the second rotating shafts, and a metal sleeve is fixedly connected to the edge of a discharge port at the bottom of the crusher body, equal fixedly connected with metal horizontal pole in the cavity of metal sleeve left and right sides, electrical coil has been cup jointed in the outer wall activity of metal horizontal pole, the spacing groove has all been seted up to the bottom of metal sleeve outer wall left and right sides, collection bag and gag lever post have been cup jointed in the inside activity of spacing groove, the surface of gag lever post bottom and the sack edge overlap joint at collection bag top.

Preferably, the cross section of the feed inlet is W-shaped, and the feed inlet is positioned right above the tooth cylinder.

Preferably, the first rotating shaft and the second rotating shaft are matched, and the rotating directions of the first rotating shaft and the second rotating shaft are opposite.

Preferably, the tooth cylinder is divided into two groups, and the teeth on the surface of each group of tooth cylinder are arranged in a staggered mode.

Preferably, the number of the electrified coils is six and is divided into two groups, and the two groups of electrified coils are symmetrically arranged in the cavities at the left side and the right side of the inner wall of the metal sleeve.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a metal sleeve and circular telegram coil's cooperation is used, produces stronger magnetic field for metal sleeve's inner wall has stronger suction, adsorbs the metal product in the disintegrating slag on the metal sleeve's inner wall, conveniently retrieves metal product, avoids metal product to cause heavy metal in the environment to exceed standard.

(2) The utility model discloses a tooth that crisscross each other distributes on two tooth section of thick bamboo smashes into comparatively regular graininess with the inside construction waste of feed inlet, avoids kibbling granule less, is blown easily in environment and the air to polluted environment and air, and cause harmful effects to people's normal life.

Drawings

FIG. 1 is a front sectional view of the structure of the present invention;

FIG. 2 is a rear sectional view of the structure of the present invention;

fig. 3 is a top sectional view of the structure of the present invention.

In the figure: 1. a pulverizer body; 2. a feed inlet; 3. a crushing tank; 4. a first rotating shaft; 5. a second rotating shaft; 6. a tooth cylinder; 7. a drive motor; 8. a drive belt; 9. a metal sleeve; 10. a metal cross bar; 11. an electrified coil; 12. a limiting groove; 13. a collection bag; 14. a limiting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a waste crushing device for construction engineering, comprising a crusher body 1, a feed inlet 2 is arranged in the middle of the top of the crusher body 1, the cross section of the feed inlet 2 is W-shaped, the feed inlet 2 is positioned right above a tooth cylinder 6, a crushing groove 3 is arranged at the bottom of the inner wall of the feed inlet 2, the crushing groove 3 is positioned right above a metal sleeve 9, the inner wall of the crushing groove 3 is an inclined surface, the inner part of the crushing groove 3 is rotatably connected with two first rotating shafts 4 and two second rotating shafts 5, the first rotating shafts 4 are matched with the second rotating shafts 5, the rotating directions of the first rotating shafts 4 and the second rotating shafts 5 are opposite, the tooth cylinders 6 are fixedly sleeved on the outer walls of the first rotating shafts 4 and the second rotating shafts 5, the tooth cylinders 6 are divided into two groups, teeth on the surface of each group of tooth cylinders 6 are arranged in a staggered manner, so as to crush construction waste in the feed inlet 2 into regular particles, avoid the crushed particles to be smaller and be easily blown into the environment and air by wind, thereby polluting the environment and air and causing adverse effects to the normal life of people, the rear end at the left side of the bottom of the crusher body 1 is fixedly connected with a driving motor 7, two driving wheels at the output end of the driving motor 7 are movably sleeved with a transmission belt 8, the rear ends of a first rotating shaft 4 and a second rotating shaft 5 both penetrate through the rear side of the crusher body 1 and extend to the rear side of the crusher body, driven wheels at the rear ends of the two first rotating shafts 4 are respectively movably sleeved with one ends of the two transmission belts 8, a gear at the rear end of the first rotating shaft 4 is meshed with a gear at the rear end of the second rotating shaft 5, a metal sleeve 9 is fixedly connected at the edge of a discharge port at the bottom of the crusher body 1, metal cross rods 10 are fixedly connected in cavities at the left side and the right side of the metal sleeve 9, and an energizing coil 11 is movably sleeved on the outer wall of the metal cross rod 10, the quantity of electrical coil 11 is six and equally divide for two sets ofly, and two sets of electrical coil 11 are the symmetrical arrangement in the cavity of the 9 inner walls left and right sides of metal sleeve, produce stronger magnetic field, make metal sleeve 9's inner wall have stronger suction, adsorb metal product in the disintegrating slag on metal sleeve 9's the inner wall, metal product is conveniently retrieved, avoid metal product to cause heavy metal in the environment to exceed standard, spacing groove 12 has all been seted up to the bottom of the 9 outer walls left and right sides of metal sleeve, the inside activity of spacing groove 12 has cup jointed collection bag 13 and gag lever post 14, the surface of gag lever post 14 bottom and the bag mouth edge overlap joint at collection bag 13 top.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The waste crushing device for the building engineering comprises a crusher body (1) and is characterized in that a feed inlet (2) is formed in the middle of the top of the crusher body (1), a crushing groove (3) is formed in the bottom of the inner wall of the feed inlet (2), two first rotating shafts (4) and two second rotating shafts (5) are rotatably connected inside the crushing groove (3), a tooth cylinder (6) is fixedly sleeved on the outer walls of the first rotating shafts (4) and the second rotating shafts (5), a driving motor (7) is fixedly connected to the left rear end of the bottom of the crusher body (1), transmission belts (8) are movably sleeved on two driving wheels at the output end of the driving motor (7), the rear ends of the first rotating shafts (4) and the second rotating shafts (5) penetrate through the rear side of the crusher body (1) and extend to the rear side of the crusher body, driven wheels at the rear ends of the two first rotating shafts (4) are movably sleeved with one ends of the two transmission belts (8) respectively, and the gear of first pivot (4) rear end meshes with the gear of second pivot (5) rear end mutually, discharge gate edge fixedly connected with metal sleeve (9) of rubbing crusher body (1) bottom, equal fixedly connected with metal horizontal pole (10) in the cavity of the metal sleeve (9) left and right sides, electrical coil (11) have been cup jointed in the outer wall activity of metal horizontal pole (10), spacing groove (12) have all been seted up to the bottom of the metal sleeve (9) outer wall left and right sides, the inside activity of spacing groove (12) has been cup jointed and has been collected bag (13) and gag lever post (14), the surface of gag lever post (14) bottom and the sack edge overlap joint at collection bag (13) top.

2. The construction work waste crushing device according to claim 1, wherein the cross section of the feed opening (2) is W-shaped, and the feed opening (2) is positioned right above the tooth cylinder (6).

3. The construction work waste crushing apparatus as claimed in claim 1, wherein the crushing tank (3) is located right above the metal sleeve (9), and the inner wall of the crushing tank (3) is inclined.

4. A construction waste reducing apparatus according to claim 1, wherein the first rotating shaft (4) and the second rotating shaft (5) are engaged, and the rotating directions of the first rotating shaft (4) and the second rotating shaft (5) are opposite.

5. The construction work waste crushing device as claimed in claim 1, wherein the tooth cylinders (6) are divided into two groups, and the teeth on the surface of each group of tooth cylinders (6) are staggered.

6. The construction work waste crushing device according to claim 1, wherein the number of the electric coils (11) is six and divided into two groups, and the two groups of the electric coils (11) are symmetrically arranged in the cavities at the left and right sides of the inner wall of the metal sleeve (9).