CN213315197U

CN213315197U - Civil construction engineering construction waste material environmental protection processing apparatus

Info

Publication number: CN213315197U
Application number: CN202020993872.3U
Authority: CN
Inventors: 郭秀丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2021-06-01
Anticipated expiration: 2030-06-03

Abstract

The utility model discloses a civil construction engineering construction waste material environmental protection processing apparatus, including box and driving motor, fixed mounting has the fixed plate on the lateral wall of box, driving motor fixed mounting is on the fixed plate, the top and the bottom of box are equipped with feed inlet and discharge gate respectively, rotate the first crushing roller that runs through to be equipped with two mutual drive connections on the lateral wall of box, one of them first crushing roller and driving motor's drive shaft fixed connection, below rotate the second crushing roller that runs through to be equipped with two mutual drive connections on the lateral wall of box, two the second crushing roller is connected with two first crushing roller transmissions respectively, fixed mounting has dust absorption mechanism on the inner wall of box. The utility model discloses a cooperation between driving motor, first crushing roller and the second crushing roller is used, has realized can be to the kibbling purpose of bold rubble and fritter rubble, smashes efficiently.

Description

Civil construction engineering construction waste material environmental protection processing apparatus

Technical Field

The utility model belongs to the technical field of civil engineering, especially, relate to a civil construction engineering construction waste material environmental protection processing apparatus.

Background

The construction waste refers to the general name of dregs, waste bricks and other wastes produced in the production activities of the construction industry such as demolition, construction, decoration, repair and the like, and in the civil engineering construction process, waste stones and muddy soil blocks can be produced and can be recycled.

The existing environment-friendly treatment device for the construction waste of civil and architectural engineering generally can only crush large broken stones or small broken stones, dust generated in the crushing process is generally subjected to dust fall treatment in a spraying mode, and the water source consumption of the mode is high, so that the environment-friendly treatment device for the construction waste of civil and architectural engineering is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a building and construction engineering construction waste material environmental protection processing apparatus to solve the big problem of water resource consumption who exists among the prior art.

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

an environment-friendly treatment device for construction waste of civil construction engineering comprises a box body and a driving motor, wherein a fixed plate is fixedly installed on the outer side wall of the box body, the driving motor is fixedly installed on the fixed plate, a feed inlet and a discharge outlet are respectively arranged at the top and the bottom of the box body, two first crushing rollers which are in transmission connection with each other are arranged on the side wall of the box body in a penetrating manner in a rotating manner, one of the first crushing rollers is fixedly connected with a driving shaft of the driving motor, two second crushing rollers which are in transmission connection with each other are arranged on the side wall of the box body below in a penetrating manner in a rotating manner, the two second crushing rollers are respectively in transmission connection with the two first crushing rollers, a dust collection mechanism is fixedly installed on the inner wall of the box body, an air guide pipe which is communicated with the dust collection mechanism is arranged on the side wall of the box body in a penetrating manner, and, and the air outlet end of the air guide pipe is provided with a water tank.

Preferably, the side wall of one end of each of the two first crushing rollers is fixedly provided with a first gear in a sleeved mode, the two first gears are meshed with each other, one of the first crushing rollers is fixedly provided with a first bevel gear in a sleeved mode, and the first bevel gear is in transmission connection with an air suction mechanism.

Preferably, the side walls of one ends of the two second crushing rollers are fixedly sleeved with second gears, the two second gears are meshed with each other, and the two first bevel gears are respectively meshed with the two second gears.

Preferably, the dust collection mechanism comprises an annular conduit fixedly mounted on the inner wall of the box body, a plurality of dust collection ports are formed in the side wall of the inner ring of the annular conduit, and the air guide pipe is communicated with the annular conduit.

Preferably, the air suction mechanism comprises a driven rod which is rotatably sealed and penetrates through the side wall of the air guide pipe, a second bevel gear meshed with the first bevel gear is fixedly mounted at one end of the driven rod, and fan blades are fixedly mounted at the other end of the driven rod.

Preferably, the water tank is arranged in an open manner.

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

1. the utility model discloses a cooperation between driving motor, first crushing roller and the second crushing roller is used, has realized can be to the kibbling purpose of bold rubble and fritter rubble, smashes efficiently.

2. The utility model discloses a cooperation between driving motor, dust absorption mechanism, guide duct, water tank and the mechanism that induced drafts is used, has realized absorbing the dust of smashing the production to the water tank in, collects the sedimentation treatment to reduce the consumption at water source.

Drawings

Fig. 1 is a schematic front perspective structural view of an environment-friendly treatment device for civil and architectural engineering construction waste provided by the utility model;

fig. 2 is a schematic view of a top perspective structure of the waste environment-friendly treatment device for civil and architectural engineering construction provided by the utility model;

FIG. 3 is a schematic view of a left-side perspective partial perspective structure of the waste environment-friendly treatment device for civil construction engineering construction provided by the utility model;

fig. 4 is the utility model provides a first gear and second gear side structure schematic diagram among civil construction engineering construction waste material environmental protection processing apparatus.

In the figure: the device comprises a box body 1, a driving motor 2, a fixing plate 3, a feeding hole 4, a discharging hole 5, a first crushing roller 6, a second crushing roller 7, an air guide pipe 8, a water tank 9, a first gear 10, a first bevel gear 11, a second gear 12, an annular guide pipe 13, a dust suction opening 14, a driven rod 15, a second bevel gear 16 and fan blades 17.

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.

Referring to fig. 1-4, an environment-friendly treatment device for civil and architectural engineering construction waste comprises a box body 1 and a driving motor 2, a fixed plate 3 is fixedly installed on the outer side wall of the box body 1, the driving motor 2 is fixedly installed on the fixed plate 3, a feed inlet 4 and a discharge outlet 5 are respectively arranged at the top and the bottom of the box body 1, two first crushing rollers 6 which are in transmission connection with each other are arranged on the side wall of the box body 1 in a rotating and penetrating manner, one first crushing roller 6 is fixedly connected with a driving shaft of the driving motor 2, two second crushing rollers 7 which are in transmission connection with each other are arranged on the side wall of the box body 1 below in a rotating and penetrating manner, the two second crushing rollers 7 are respectively in transmission connection with the two first crushing rollers 6, a dust collection mechanism is fixedly installed on the inner wall of the box body 1, an air guide pipe 8 which is communicated with the dust collection mechanism is arranged on the side wall of the box body 1 in a, the air outlet end of the air guide pipe 8 is provided with a water tank 9.

Wherein, all fix the cover on the one end lateral wall of two first crushing rollers 6 and be equipped with first gear 10, two first gear 10 intermeshing, fixed cover is equipped with first bevel gear 11 on one of them first crushing roller 6, first bevel gear 11 is connected with the mechanism transmission that induced drafts, it is further, all fix the cover on the one end lateral wall of two second crushing rollers 7 and be equipped with second gear 12, two second gear 12 intermeshing, two first bevel gear 11 respectively with two second gear 12 meshes.

The crushing teeth of the first crushing roller 6 are larger than those of the second crushing roller 7, so that large crushed stones are crushed firstly, and then small crushed stones are crushed, and further, the loss of the first crushing roller 6 and the second crushing roller 7 can be reduced.

Wherein, dust absorption mechanism includes annular pipe 13 of fixed mounting on the inner wall of box 1, has seted up a plurality of dust absorption mouths 14 on the inner circle lateral wall of annular pipe 13, and guide duct 8 and annular pipe 13 intercommunication set up, and further, the mechanism of induced drafting includes driven lever 15 that the rotary seal runs through guide duct 8 lateral wall setting, and the one end fixed mounting of driven lever 15 has second bevel gear 16 with first bevel gear 11 meshing, and the other end fixed mounting of driven lever 15 has flabellum 17.

The water tank 9 is open, and the air outlet end of the air guide pipe 8 is positioned below the water surface in the water tank 9, so that dust can be absorbed and precipitated, and the consumption of water resources is reduced.

The during operation, start driving motor 2, pour the rubble into box 1 from feed inlet 4 in, driving motor 2's drive shaft drives one of them first crushing roller 6 and rotates, first crushing roller 6 drives another first crushing roller 6 through two first gears 10 and rotates, thereby make two first crushing rollers 6 rotate, realize the crushing purpose to the bold rubble, the rubble of fritter then can drop to the below, and two first gears 10 then drive two second gears 12 and rotate, thereby make two second crushing rollers 7 rotate, realize the crushing purpose to the rubble of fritter, thereby realize the kibbling purpose to bold rubble and fritter, improve its crushing efficiency.

The first crushing roller 6 drives the driven rod 15 to rotate through the first bevel gear 11 and the second bevel gear 16, so that the fan blades 17 rotate, dust generated by crushing is sucked into the annular guide pipe 13 through the dust suction port 14, and then enters the water tank 9 through the air guide pipe 8, the purpose of collecting sediment is achieved, and the consumption of a water source can be reduced.

Claims

1. The utility model provides a civil construction engineering construction waste material environmental protection processing apparatus, includes box (1) and driving motor (2), its characterized in that, fixed mounting has fixed plate (3) on the lateral wall of box (1), driving motor (2) fixed mounting is on fixed plate (3), the top and the bottom of box (1) are equipped with feed inlet (4) and discharge gate (5) respectively, rotate on the lateral wall of box (1) and run through first crushing roller (6) that are equipped with two mutual drive connections, one of them first crushing roller (6) and driving motor (2) drive shaft fixed connection rotate on the lateral wall of box (1) below and run through second crushing roller (7) that are equipped with two mutual drive connections, two second crushing roller (7) are connected with two first crushing roller (6) transmissions respectively, fixed mounting has dust absorption mechanism on the inner wall of box (1), an air guide pipe (8) communicated with the dust collection mechanism is arranged on the side wall of the box body (1) in a penetrating mode, an air suction mechanism in transmission connection with the first crushing roller (6) is arranged on the side wall of the air guide pipe (8) in a penetrating mode in a rotating and sealing mode, and a water tank (9) is arranged at the air outlet end of the air guide pipe (8).

2. The environment-friendly waste treatment device for civil and architectural engineering construction according to claim 1, wherein a first gear (10) is fixedly sleeved on one side wall of each of the two first crushing rollers (6), the two first gears (10) are meshed with each other, a first bevel gear (11) is fixedly sleeved on one of the first crushing rollers (6), and the first bevel gear (11) is in transmission connection with an air suction mechanism.

3. The civil construction engineering construction waste environment-friendly treatment device as claimed in claim 2, wherein a side wall of one end of each of the two second crushing rollers (7) is fixedly sleeved with a second gear (12), the two second gears (12) are meshed with each other, and the two first bevel gears (11) are respectively meshed with the two second gears (12).

4. The environment-friendly treatment device for the civil construction engineering construction waste according to claim 1, wherein the dust suction mechanism comprises an annular duct (13) fixedly installed on the inner wall of the box body (1), the inner ring side wall of the annular duct (13) is provided with a plurality of dust suction ports (14), and the air guide pipe (8) is communicated with the annular duct (13).

5. The environment-friendly treatment device for civil construction engineering construction waste according to claim 2, wherein the air suction mechanism comprises a driven rod (15) which is rotatably sealed and penetrates through the side wall of the air guide pipe (8), one end of the driven rod (15) is fixedly provided with a second bevel gear (16) engaged with the first bevel gear (11), and the other end of the driven rod (15) is fixedly provided with a fan blade (17).

6. The environment-friendly waste treatment device for civil and architectural engineering construction according to claim 1, wherein the water tank (9) is open.