CN210613207U

CN210613207U - Atomizing dust removal device for excavator

Info

Publication number: CN210613207U
Application number: CN201921363599.XU
Authority: CN
Inventors: 戴安峰; 刘冠良; 刘子洋
Original assignee: Linyi Beidou Construction Engineering Co ltd
Current assignee: Linyi Beidou Construction Engineering Co ltd
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2020-05-26
Anticipated expiration: 2029-08-21

Abstract

The utility model discloses an atomizing dust-removing device for an excavator, which comprises an excavator body; the excavator body is provided with a rotary platform, a movable arm, a bucket rod and an excavator bucket; the rotary platform is provided with a water storage tank; the bucket rod is provided with an atomizing nozzle I; atomizing shower nozzle I passes through the water pump intercommunication that is equipped with on pipeline and the water storage box. Atomizing shower nozzle I symmetry sets up in the both sides of dipper, and atomizing shower nozzle I's position sets up the swing joint department at dipper and bucket. And the movable arm is provided with an atomizing nozzle II, and the atomizing nozzles II are symmetrically arranged on two sides of the movable arm. A pipe network is arranged around the rotary platform; and an atomizing spray head III is arranged on the pipe network. Atomizing shower nozzle I atomizes to the operation region of bucket and sprays, can effectually carry out the atomizing with the dust of raising and adsorb and subside naturally. And the atomizing nozzle II can remove dust in the working radius of the movable arm. The atomizing spray head III can be arranged at the position of the crawler, and can play a good purifying effect on dust generated in the shape process of the crawler.

Description

Atomizing dust removal device for excavator

Technical Field

The utility model belongs to the technical field of atomizing dust collecting equipment, concretely relates to atomizing dust collector for excavator.

Background

In the prior art, an excavator is an earth moving machine which excavates materials higher or lower than an excavator bearing surface by using a bucket and loads the materials into a transport vehicle or unloads the materials to a stockyard, and the excavator is very commonly applied in the construction process.

Along with city process's acceleration and perfect, in carrying out city garden landscape work progress and capital construction work progress, the dust that produces during the excavator operation can't avoid always, dust all can be raised when promptly digging the earthwork and transferring, consequently, the operation environment on building site is comparatively abominable, especially under the high pressure of present environmental protection policy, in order to fall dust pollution to the minimum, the most common purification mode is for laying the water pipe and intercommunication atomizer on the peripheral rail in building site now, utilize the water smoke to adsorb the dust and subside, with this purpose that reaches the dust removal. Meanwhile, in order to further improve the dust removal effect, water can be sprayed in the construction site range, and the ground of the construction site is humidified, so that the purpose of inhibiting dust from flying is achieved.

The two modes can play a certain effect, but the occupied area of a construction site is large, high cost is needed only by arranging the atomizing spraying pipe network on the peripheral fence, the cost for arranging the pipe network and debugging the pipe network and maintaining the pipe network is also high, and the mode is difficult to continue in practical application. In addition, although the water spraying in the construction site can also inhibit the dust from flying, in the actual operation process, the dust in the construction site is mainly generated when large-scale engineering machinery operates, for example, dust leaked by an excavator in the earth excavating process and dust raised when the excavator walks are main factors, if the construction site is comprehensively sprayed with water, not only manual time-consuming operation is needed, but also the ground is muddy and slippery, but also construction is not facilitated, so that the aim of atomizing and dedusting is fulfilled by arranging an atomizing pipe network on a fence on the periphery of the construction site, the cost is high, the construction quantity is large, and no obvious purification effect can be achieved on the dust generation site.

Therefore, how to restrain and purify local dust generated during construction operation can play an obvious positive role in prompting the whole construction site environment, and the dust removal cost can be greatly reduced.

Disclosure of Invention

The utility model aims at solving the technical problem, providing an atomizing dust collector for excavator, solve among the prior art atomizing dust removal effect poor, with high costs and dust production place and do not have the not enough of effective purification approach.

The utility model adopts the following technical proposal:

an atomizing dust-removing device for an excavator comprises an excavator body; the excavator body is provided with a rotary platform, a movable arm, a bucket rod and an excavator bucket;

the main point is that a water storage tank is arranged on the rotary platform; a plurality of atomizing nozzles I are arranged on the bucket rod; atomizer I through the pipeline with the water pump that is equipped with on the water storage box communicates each other.

In order to improve the atomization dust removal effect, I symmetrical settings of atomizer are in the both sides of dipper, just the position setting of atomizer I is in the dipper with the swing joint department of bucket.

In order to improve the purification effect, the movable arm is provided with a plurality of atomizing nozzles II communicated with the pipeline, and the atomizing nozzles II are symmetrically arranged on two sides of the movable arm.

In order to improve the purification effect, pipe networks which are mutually communicated with the water storage tank through the pump station are arranged around the rotary platform; and a plurality of atomizing spray heads III are uniformly arranged on the pipe network.

Owing to adopted above technical scheme, the utility model discloses following beneficial effect has:

1. the excavator can atomize and spray the operation area of the excavator bucket through the atomizing nozzle I arranged by the excavator during operation, and dust which is raised can be effectively atomized and adsorbed and naturally subsided. And the atomizing nozzle II can further improve the dust removal effect in the movable arm operation radius.

2. The atomizing spray nozzles III arranged on the periphery of the rotary platform can atomize and spray the periphery of the excavator body, and particularly, the position of the crawler can play a good purifying effect on dust generated in the shape process of the crawler.

3. Compare with traditional dust removal mode, it is more nimble to the selection in dust removal region, can carry out accurate purification to the position that dust produced, with dust suppression at the source, simultaneously greatly reduced the cost of removing dust.

Drawings

For the purpose of better clarity of the description of the invention, reference will now be made in detail to the embodiments of the invention, which are illustrated in the accompanying drawings, and it will be apparent to those skilled in the art that the embodiments of the invention are merely examples, and that other drawings can be obtained from the drawings without inventive step.

Fig. 1 is a schematic front view of the structure of an atomizing and dust removing device for an excavator of the present invention.

In the attached drawing, 1-a rotary platform 2-a movable arm 3-a bucket rod 4-an excavator bucket 5-an atomizer I6-a pipeline 7-an atomizer II 8-a water storage tank 9-a water pump 10-a pipe network 11-an atomizer III.

Detailed Description

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 the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for 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. 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "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 meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The technical solution of the present invention will be described clearly and completely with reference to fig. 1, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the utility model relates to an atomizing and dust removing device for an excavator, which comprises an excavator body; the excavator body is provided with a rotary platform 1, a movable arm 2, a bucket rod 3 and an excavator bucket 4;

a water storage tank 8 is arranged on the rotary platform 1; a plurality of atomizing nozzles I5 are arranged on the bucket rod 3; the atomizing nozzle I5 is communicated with a water pump 9 arranged on the water storage tank 8 through a pipeline 6.

In order to improve the dust removal effect of atomizing, I5 symmetry of atomizer sets up the both sides of dipper 3, just I5's of atomizer position sets up dipper 3 with the swing joint department of bucket 4.

In order to improve the purification effect, a plurality of atomizing nozzles II 7 communicated with the pipeline 6 are arranged on the movable arm 2, and the atomizing nozzles II 7 are symmetrically arranged on two sides of the movable arm 2.

In order to improve the purification effect, a pipe network 10 which is communicated with the water storage tank 8 through the pump station 9 is arranged around the rotary platform 1; and a plurality of atomizing spray heads III 11 are uniformly arranged on the pipe network 10.

The utility model discloses following beneficial effect has:

The utility model discloses dust removal effect is very obvious after the input is used, carries out effectual suppression when can dust produces, can save the cost that the pipe network was laid to building site peripheral rail, even continue to use the atomizing pipe network of peripheral rail, the operating time and the operating frequency of the whole building site atomizing pipe network of reduction that also can show have saved construction cost.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. An atomizing dust-removing device for an excavator comprises an excavator body; the excavator body is provided with a rotary platform (1), a movable arm (2), a bucket rod (3) and an excavator bucket (4); the method is characterized in that:

a water storage tank (8) is arranged on the rotary platform (1); a plurality of atomizing nozzles I (5) are arranged on the bucket rod (3); the atomizing spray head I (5) is communicated with a water pump (9) arranged on the water storage tank (8) through a pipeline (6).

2. The atomizing dust removal device for the excavator according to claim 1, wherein the atomizing nozzles I (5) are symmetrically arranged on two sides of the bucket rod (3), and the positions of the atomizing nozzles I (5) are arranged at the movable connection position of the bucket rod (3) and the excavator bucket (4).

3. The atomizing dust collector for excavator according to claim 1, wherein said movable arm (2) is provided with a plurality of atomizing nozzles ii (7) communicating with said pipe (6), and said atomizing nozzles ii (7) are symmetrically disposed on both sides of said movable arm (2).

4. The atomizing dust-removing device for the excavator according to claim 1, wherein the periphery of the rotary platform (1) is provided with a pipe network (10) which is communicated with the water storage tank (8) through the water pump (9); and a plurality of atomizing spray heads III (11) are uniformly arranged on the pipe network (10).