CN214487298U

CN214487298U - Civil engineering construction waste treatment device

Info

Publication number: CN214487298U
Application number: CN202120292786.4U
Authority: CN
Inventors: 凌飞; 王恩波
Original assignee: Shaanxi Polytechnic Institute
Current assignee: Shaanxi Polytechnic Institute
Priority date: 2021-02-02
Filing date: 2021-02-02
Publication date: 2021-10-26
Anticipated expiration: 2031-02-02

Abstract

The utility model relates to a civil engineering construction waste treatment device, which comprises a crushing device and a transmission device, wherein the output end of the transmission device is fixed with a bracket, and a dust suppression cover is fixed on the bracket; a rotating rod is rotatably arranged above the dust suppression cover on the bracket, a flexible pipe externally connected with a water source is fixed on the rotating rod, and a spray head is arranged on the flexible pipe; the tip of bull stick is equipped with and is used for driving the bull stick in order to predetermine angle reciprocating rotation's motor, it is equipped with the water pipe to restrain the one end that transmission device was kept away from to the dust hood, be equipped with a plurality of shower nozzles on the water pipe, this application has the dust that can prevent building waste material in the in-process that drops production and spread everywhere, reduces the raise dust to reduce the effect of dust to the influence of staff health on every side and the influence to the environment.

Description

Civil engineering construction waste treatment device

Technical Field

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

Background

Civil engineering refers to the planning, construction and maintenance of all water, soil and culture related infrastructures. Current general civil work projects include: road, water conservancy, canal affairs, disaster prevention engineering, traffic and the like. In the past, all civil engineering projects for non-military use are classified into this category, but with the increasingly wide engineering science, many contents originally belonging to the civil engineering range are already independent and independent.

With the increasing development of economy in China, the construction of civil engineering also meets the good development opportunity, but the construction of the civil engineering is that a double-edged sword is used for constructing a novel urban landscape and a beautiful modern environment, and meanwhile, construction waste generated in the construction process brings great harm to the environment and normal life of people. On the civil construction site, a lot of discarded waste materials can appear, if these waste materials are not handled in time, can cause the pollution to the air, the polluted environment, massive object can have a large amount of clearances when placing, and is unstable when inverting the transportation, turns over easily and falls.

At present, construction waste is generally crushed by a construction waste treatment device, and then the crushed construction waste is output to a crushing chamber of the construction waste treatment device through a conveyor belt, in order to save manpower, the conveyor belt is usually arranged obliquely, so that an output end of the conveyor belt is higher than an input end, a truck can be directly parked at the output end of the conveyor belt, and the crushed construction waste is directly stacked in a carriage of the truck; however, in the process that the construction waste falls into the carriage from the conveying belt, dust is easily generated, so that the environment is polluted, and the physical health of surrounding workers is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model has the advantages of can restrain the dust that the building waste material produced when dropping from the conveyer belt, reach the environmental protection, reduce the purpose that causes the influence to staff's health on every side.

In order to solve the problems in the background art, the utility model discloses a realize through following technical scheme:

the civil engineering construction waste treatment device comprises a crushing device and a transmission device, wherein a support is fixed at the output end of the transmission device, and a dust suppression cover is fixed on the support;

a rotating rod is rotatably arranged above the dust suppression cover on the bracket, a flexible pipe externally connected with a water source is fixed on the rotating rod, and a spray head is arranged on the flexible pipe;

and a motor for driving the rotating rod to rotate in a reciprocating manner at a preset angle is arranged at the end part of the rotating rod.

As a further explanation of the utility model: the cross section of the dust suppression cover is of an annular structure and is positioned below the output end of the transmission device.

As a further explanation of the utility model: the dust suppression cover is provided with a mounting hole corresponding to the screw rod, and the screw rod is in threaded connection with a nut.

As a further explanation of the utility model: the mounting hole comprises a first through hole and a second through hole which are communicated, the first through hole is arranged above the second through hole, the aperture of the first through hole is smaller than the diameter of the nut, and the aperture of the second through hole is larger than the diameter of the nut.

As a further explanation of the utility model: the one end that transmission device was kept away from to the dust suppression cover is equipped with the water pipe, be equipped with a plurality of shower nozzles on the water pipe.

As a further explanation of the utility model: the water pipe is arranged along the circumferential direction of the dust suppression cover.

As a further explanation of the utility model: the rotating rod is provided with at least one rotating rod, and the flexible pipes are arranged in one-to-one correspondence with the rotating rods.

Compared with the prior art, the utility model discloses following profitable technological effect has:

1. the crushing device crushes the construction waste, the construction waste after crushing moves to the dust suppression cover along with the transmission device, and finally drops from the transmission device through the dust suppression cover, and the dust suppression cover can prevent the dust generated by the construction waste in the dropping process from diffusing everywhere on the one hand, so that the influence of the dust on the health of surrounding workers and the influence on the environment are reduced.

2. Along with the removal of construction waste, the shower nozzle is at transmission device's output and the output water spray of dust suppression cover to reach the purpose of dust fall and guarantee the dust fall effect, reduce environmental pollution and dust to the healthy influence of staff on every side.

3. The motor can drive the bull stick and drive the reciprocating rotation of flexible pipe, and along with the rotation of flexible pipe, the water spray area of shower nozzle will increase to make the dust fall effect better.

4. When the dust hood is required to be replaced, the dust hood is upwards moved so that the screw rod is moved to the second through hole from the first through hole, then the nut is made to penetrate through the second through hole, the dust hood is made to be separated from the support, and the dust hood is more convenient to replace or install.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of the structure of portion A of FIG. 1;

fig. 3 is a partial structural plan view of the present invention.

1. A crushing device; 2. a transmission device; 3. a support; 31. a screw; 32. a nut; 4. a rotating rod; 41. a motor; 42. a flexible tube; 5. a dust suppression cover; 51. mounting holes; 6. a water pipe; 61. and (4) a spray head.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "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 in specific cases to those skilled in the art.

As shown in fig. 1-3, a civil engineering construction waste treatment device comprises a crushing device 1 and a transmission device 2, wherein the crushing device 1 and the transmission device 2 are both in the prior art and are not described herein again. The output of transmission device 2 is fixed with support 3, is fixed with on the support 3 and presses down dirt cover 5, presses down the below that the transversal personally submitting loop configuration of dirt cover 5 and lie in transmission device 2 output, in this embodiment, presses down dirt cover 5 for the cylindrical of inside cavity setting, and the technical staff in the art can change the shape of pressing down dirt cover 5 according to actual demand, for example: cuboid or trumpet-shaped or arc that inside cavity set up, do not do specific limit here, restrain dust hood 5 and can have the steel sheet to make, also can make by the PVC plastic sheet, do not do specific limit here.

The support 3 is provided with a screw rod 31, the dust suppression cover 5 is provided with a mounting hole 51 corresponding to the screw rod 31, the screw rod 31 is connected with a nut 32 through threads, the mounting hole 51 comprises a first through hole and a second through hole which are communicated with each other, the first through hole is arranged above the second through hole, the aperture of the first through hole is smaller than that of the nut 32, the aperture of the second through hole is larger than that of the nut 32, when the dust suppression cover 5 needs to be replaced, the dust suppression cover 5 is moved upwards, the screw rod 31 is moved into the second through hole from the first through hole, then the nut 32 penetrates through the second through hole, the dust suppression cover 5 is separated from the support 3, and therefore the dust suppression cover 5 is more convenient to replace or install; and the nut 32 does not need to take off the screw 31, so that the loss of the nut 32 can be avoided.

A rotating rod 4 is rotatably arranged above the dust suppression cover 5 on the bracket 3, a flexible pipe 42 externally connected with a water source is fixed on the rotating rod 4, a spray head 61 is arranged on the flexible pipe 42, and a motor 41 for driving the rotating rod 4 to rotate in a reciprocating manner at a preset angle is arranged at the end part of the rotating rod 4, so that when the dust suppression device is used, the motor 41 can drive the rotating rod 4 to drive the flexible pipe 42 to rotate in a reciprocating manner, and along with the rotation of the flexible pipe 42, the water spraying area of the spray head 61 can be increased, and the dust suppression effect is better, in the embodiment, the motor 41 is a servo motor 41;

the bull stick 4 is equipped with at least one, and the flexible pipe 42 sets up with 4 one-to-ones of bull stick, and when the bull stick 4 was equipped with many, motor 41 can drive bull stick 4 through belt pulley and belt and rotate to enlarge the area that sprays of shower nozzle 61, improve the dust fall effect.

The one end that transmission device 2 was kept away from to dust suppression cover 5 is equipped with water pipe 6, and water pipe 6 sets up along the circumference that presses down dust cover 5, is equipped with a plurality of shower nozzles 61 on water pipe 6, and shower nozzle 61 all sets up towards oblique below to reach the purpose of dust fall and guarantee the dust fall effect, reduce environmental pollution and dust to the healthy influence of staff on every side, in this embodiment, water pipe 6 can communicate with flexible pipe 42, also external water source alone.

The utility model discloses a theory of operation does: crushing device 1 carries out the breakage to construction waste, and construction waste after the breakage is along with transmission device 2 removes to pressing down dirt cover 5, drops from transmission device 2 through pressing down dirt cover 5 at last, and shower nozzle 61 will spray water simultaneously, and the cooperation presses down dirt cover 5, prevents the dust of construction waste in the in-process production that drops and spreads everywhere to reduce the influence of dust to staff healthy on every side and to the influence of environment.

The embodiments given above are preferred examples for implementing the present invention, and the present invention is not limited to the above-described embodiments. Any non-essential addition and replacement made by the technical features of the technical solution of the present invention by those skilled in the art all belong to the protection scope of the present invention.

Claims

1. The utility model provides a civil engineering construction waste material processing apparatus, includes breaker (1) and transmission device (2), its characterized in that: a support (3) is fixed at the output end of the transmission device (2), and a dust suppression cover (5) is fixed on the support (3);

a rotating rod (4) is rotatably arranged above the dust suppression cover (5) on the bracket (3), a flexible pipe (42) externally connected with a water source is fixed on the rotating rod (4), and a spray head (61) is arranged on the flexible pipe (42);

and a motor (41) for driving the rotating rod (4) to rotate in a reciprocating manner at a preset angle is arranged at the end part of the rotating rod (4).

2. The civil engineering construction waste treatment apparatus of claim 1, wherein: the cross section of the dust suppression cover (5) is of an annular structure and is positioned below the output end of the transmission device (2).

3. The civil engineering construction waste treatment apparatus of claim 2, wherein: be equipped with screw rod (31) on support (3), be equipped with mounting hole (51) that correspond with screw rod (31) on dust suppression cover (5), threaded connection has nut (32) on screw rod (31).

4. The civil engineering construction waste treatment apparatus of claim 3, wherein: the mounting hole (51) comprises a first through hole and a second through hole which are communicated with each other, the first through hole is arranged above the second through hole, the aperture of the first through hole is smaller than the diameter of the nut (32), and the aperture of the second through hole is larger than the diameter of the nut (32).

5. The civil engineering construction waste treatment apparatus of claim 2, wherein: one end of the dust suppression cover (5) far away from the transmission device (2) is provided with a water pipe (6), and a plurality of spray heads (61) are arranged on the water pipe (6).

6. The civil engineering construction waste treatment apparatus of claim 5, wherein: the water pipe (6) is arranged along the circumferential direction of the dust suppression cover (5).

7. The civil engineering construction waste treatment apparatus of claim 1, wherein: at least one rotating rod (4) is arranged, and the flexible tubes (42) are arranged in one-to-one correspondence with the rotating rods (4).